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Welcome to Our Generation USA!

Architecture
covers all man-made structures including buildings, bridges and tunnels used in pedestrian or vehicle transit, hydroelectric power stations (e.g., Hoover Dam) as well as statues/monuments (e.g., Mount Rushmore)
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Architecture of Buildings, Bridges, Tunnels, Monuments and Pedestrian Bridges
YouTube Video: Inside the New 1 World Trade Center
Pictured: L-R: The New World Trade Center, New York; Golden Gate Bridge: San Francisco; Mount Rushmore. South Dakota

​Architecture is both the process and the product of planning, designing, and constructing buildings and other physical structures.

Architectural works, in the material form of buildings, are often perceived as cultural symbols and as works of art. Historical civilizations are often identified with their surviving architectural achievements.

"Architecture" can mean:
  • A general term to describe buildings and other physical structures.
  • The art and science of designing buildings and (some) non-building structures.
  • The style of design and method of construction of buildings and other physical structures.
  • Knowledge of art, science, technology and humanity.
  • The practice of the architect, where architecture means offering or rendering professional services in connection with the design and construction of buildings, or built environments.
  • The design activity of the architect, from the macro-level (urban design, landscape architecture) to the micro-level (construction details and furniture).

​Architecture has to do with planning and designing form, space and ambience to reflect functional, technical, social, environmental and aesthetic considerations.

It requires the creative manipulation and coordination of materials and technology, and of light and shadow. Often, conflicting requirements must be resolved.

The practice of architecture also encompasses the pragmatic aspects of realizing buildings and structures, including scheduling, cost estimation and construction administration.

Documentation produced by architects, typically drawings, plans and technical specifications, defines the structure and/or behavior of a building or other kind of system that is to be or has been constructed.

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St. Louis Gateway Arch
YouTube Video: Saint Louis Gateway Arch : "A RIDE TO THE TOP" - Tour
Pictured: St. Louis Gateway Arch: LEFT: last piece being installed Oct. 28, 1965; RIGHT: framing fireworks display

​The Gateway Arch is a 630-foot (192 m) monument in St. Louis, Missouri. Built as a monument to the westward expansion of the United States, it is the centerpiece of the Jefferson National Expansion Memorial and has become an internationally famous symbol of St. Louis.

Clad in stainless steel and built in the form of an inverted, weighted catenary arch, it is the world's tallest arch, the tallest man-made monument in the Western Hemisphere, and Missouri's tallest accessible building. 

The arch sits at the site of St. Louis' founding on the west bank of the Mississippi River.

The Gateway Arch was designed by Finnish-American architect Eero Saarinen in 1947; construction began on February 12, 1963, and was completed on October 28, 1965, for $13 million (equivalent to $190 million in 2015). The monument opened to the public on June 10, 1967.

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Residential Housing including: YouTube Videos: Pictured (L-R): A ranch-style house in Salinas, California, U.S.; (R) Tiny houses on display in Portland, Oregon (courtesy of DanDavidCook)
Click here for a List of House Types

A house is a building that functions as a home, ranging from simple dwellings such as rudimentary huts of nomadic tribes and the improvised shacks in shantytowns to complex, fixed structures of wood, brick, concrete or other materials containing plumbing, ventilation and electrical systems.

Houses use a range of different roofing systems to keep precipitation such as rain from getting into the dwelling space. Houses may have doors or locks to secure the dwelling space and protect its inhabitants and contents from burglars or other trespassers.

Most conventional modern houses in Western cultures will contain one or more bedrooms and bathrooms, a kitchen or cooking area, and a living room. A house may have a separate dining room, or the eating area may be integrated into another room. Some large houses in North America have a recreation room.

In traditional agriculture-oriented societies, domestic animals such as chickens or larger livestock (like cattle) may share part of the house with humans. The social unit that lives in a house is known as a household.

Most commonly, a household is a family unit of some kind, although households may also be other social groups, such as roommates or, in a rooming house, unconnected individuals.

Some houses only have a dwelling space for one family or similar-sized group; larger houses called townhouses or row houses may contain numerous family dwellings in the same structure.

A house may be accompanied by outbuildings, such as a garage for vehicles or a shed for gardening equipment and tools. A house may have a backyard or front yard, which serve as additional areas where inhabitants can relax or eat.

Click on any of the following blue hyperlinks for more about Residential Housing: ___________________________________________________________________________

The following is a List of building materials as it applies to residential housing.

Many types of building materials are used in the building construction and construction industry to create buildings and structures.

​These categories of materials and products are used by architects and construction project managers to specify the materials and methods used for building projects.

Some building materials like cold rolled steel framing are considered modern methods of construction, over the traditionally slower methods like blockwork and timber. Many building materials have a variety of uses, therefore it is always a good idea to consult the manufacturer to check if a product is best suited to your requirements

Click here for a List of building Materials

Industry Standards:

The Construction Specifications Institute maintains the following industry standards:
  • MasterFormat – 50 standard divisions of building materials - 2004 edition (current in 2009)
  • 16 Divisions – Original 16 divisions of building materials

See Also:
Sources: ___________________________________________________________________________

The tiny house movement (also known as the "small house movement") is a description for the architectural and social movement that advocates living simply in small homes. There is currently no set definition as to what constitutes as a tiny house; however, a residential structure under 500 square feet (46 m2) is generally accepted to be a tiny home.

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Apartments, including Rent Control in the United States
YouTube Video: How to Find an Apartment
YouTube Video: Who are Rent Control's Biggest Beneficiaries?
Pictured: Apartments Complexes as (L) Exterior; (R) Interior (with view)

An apartment is a self-contained housing unit (a type of residential real estate) that occupies only part of a building, generally on a single level.

Such a building may be called an apartment building, apartment complex, flat complex, block of flats, tower block, high-rise or, occasionally, mansion block (in British English), especially if it consists of many apartments for rent. In Scotland, it is called a block of flats or, if it is a traditional sandstone building, a tenement, a term which has a pejorative connotation in the United States. Apartments may be owned by an owner/occupier, by leasehold tenure or rented by tenants(two types of housing tenure)

The term apartment is favored in North America (although in some cities flat is used for a unit which is part of a house containing two or three units, typically one to a floor.

Technically multi-story apartments sometimes referred to as mid-rise apartments and even high-rise apartments when there are many stories. Duplex description can be different depending on the part of the country but generally has two to four dwellings with a door for each and usually two front doors close together but separate - referred to as 'duplex' (or 'triplex') indicating the number of units, not the number of floors as they are usually one story at least in the Texas area.

In the United States, some apartment-dwellers own their units, either as co-ops, in which the residents own shares of a corporation that owns the building or development; or in condominiums, whose residents own their apartments and share ownership of the public spaces.

Most apartments are in buildings designed for the purpose, but large older houses are sometimes divided into apartments. The word apartment denotes a residential unit or section in a building. In some locations, particularly the United States, the word connotes a rental unit owned by the building owner, and is not typically used for a condominium.

In some countries the word "unit" is a more general term referring to both apartments and rental business suites. The word 'unit' is generally used only in the context of a specific building; e.g., "This building has three units" or "I'm going to rent a unit in this building", but not "I'm going to rent a unit somewhere". Some buildings can be characterized as 'mixed use buildings', meaning part of the building is for commercial, business, or office use, usually on the first floor or first couple of floors, and one or more apartments are found in the rest of the building, usually on the upper floors.

Click on any of the following for more about Apartments: ___________________________________________________________________________

Rent control in the United States:

Rent control in the United States refers to laws or ordinances that set price controls on the renting of American residential housing. They function as a price ceiling.

Click on any of the following blue hyperlinks for more about Rent Control in the United States:
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Condominiums
YouTube Video: Why great architecture should tell a story 
by Architect Ole Scheeren TED
Pictured below: Zaha Hadid Architects completes 520 West 28th Street condos in New York

​A condominium, often shortened to condo, in the United States and in most Canadian provinces, is a type of living space which is similar to an apartment but which is independently sellable and therefore regarded as real estate.

It is where the condominium building structure is divided into several units that are each separately owned, surrounded by common areas that are jointly owned. 

Residential condominiums are frequently constructed as apartment buildings, but there has been an increase in the number of "detached condominiums", which look like single-family homes but in which the yards, building exteriors, and streets are jointly owned and jointly maintained by a community association.

Unlike apartments, which are leased by their tenants, condominium units are owned outright. Additionally, the owners of the individual units also collectively own the common areas of the property, such as hallways, walkways, laundry rooms, etc.; as well as common utilities and amenities, such as the HVAC system, elevators, and so on.

Many shopping malls are industrial condominiums in which the individual retail and office spaces are owned by the businesses that occupy them while the common areas of the mall are collectively owned by all the business entities that own the individual spaces.

The common areas, amenities and utilities are managed collectively by the owners through their association, such as a homeowner association.

Scholars have traced the earliest known use of the condominium form of tenure to a document from first century Babylon. 

In the United States:

The first condominium law passed in the United States was in the Commonwealth of Puerto Rico in 1958.

In 1960, the first condominium in the Continental United States was built in Salt Lake City, Utah.  

Section 234 of the Housing Act of 1961 allowed the Federal Housing Administration to insure mortgages on condominiums, leading to a vast increase in the funds available for condominiums, and to condominium laws in every state by 1969.

Many Americans' first widespread awareness of condominium life came not from its largest cities but from South Florida, where developers had imported the condominium concept from Puerto Rico and used it to sell thousands of inexpensive homes to retirees arriving flush with cash from the urban Northern United States.

The primary attraction to this type of ownership is the ability to obtain affordable housing in a highly desirable area that typically is beyond economic reach. Additionally, such properties benefit from having restrictions that maintain and enhance value, providing control over blight that plagues some neighborhoods.

Over the past several decades, the residential condominium industry has been booming in all of the major metropolitan areas such as: Miami, San Francisco, Seattle, Boston, Chicago, Austin, Los Angeles, and New York City.

However, in recent years, supply within the condo industry has caught up with demand and sales have slowed. It is now in a slowdown phase.

An alternative form of ownership, popular in parts of the United States but found also in other common law jurisdictions, is housing cooperative, also known as "company share" or "co-op". A Housing Cooperative is where the building has an associated legal company and ownership of shares gives the right to a lease for residence of a unit.

Another form is ground rent (solarium) in which a single landlord retains ownership of the land (solum) but leases the surface rights (superficies) which renew in perpetuity or over a very long term. This is comparable to a civil-law emphyteusis, except that emphyteusis shifts the duties of up-keep and making improvements onto the renter.
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In the United States, there are several different styles of condominium complexes. For example, a garden condominium complex consists of low-rise buildings built with landscaped grounds surrounding them.

A townhouse condominium complex consists of multi-floor semi-detached homes. In condominium townhouses, the purchaser owns only the interior, while the building itself is owned by a condominium corporation.

The corporation is jointly owned by all the owners, and charges them fees for general maintenance and major repairs. Freehold townhouses are exclusively owned, without any condominium aspects. In the United States this type of ownership is called fee simple.

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Mount Rushmore
YouTube Video: Mount Rushmore Was Supposed to Look Very Different
(By Smithsonian Channel)
Pictured below: Mount Rushmore National Memorial

Mount Rushmore National Memorial is centered around a sculpture carved into the granite face of Mount Rushmore in the Black Hills in Keystone, South Dakota.

Sculptor Gutzon Borglum created the sculpture's design and oversaw the project's execution from 1927 to 1941 with the help of his son Lincoln Borglum. 

The sculptures feature the 60-foot (18 m) heads of Presidents George Washington (1732–1799), Thomas Jefferson (1743–1826), Theodore Roosevelt (1858–1919), and Abraham Lincoln (1809–1865). 

The memorial park covers 1,278.45 acres (2.00 sq mi; 5.17 km2) and is 5,725 feet (1,745 m) above sea level.

South Dakota historian Doane Robinson is credited with conceiving the idea of carving the likenesses of famous people into the Black Hills region of South Dakota in order to promote tourism in the region. His initial idea was to sculpt the Needles; however, Gutzon Borglum rejected the Needles because of the poor quality of the granite and strong opposition from American Indian groups.  They settled on Mount Rushmore, which also has the advantage of facing southeast for maximum sun exposure.

Robinson wanted it to feature American West heroes such as Lewis and Clark, Red Cloud, and Buffalo Bill Cody, but Borglum decided that the sculpture should have broader appeal and chose the four presidents.

Senator Peter Norbeck sponsored the project and secured federal funding; construction began in 1927, and the presidents' faces were completed between 1934 and 1939. Gutzon Borglum died in March 1941, and his son Lincoln took over as leader of the construction project. Each president was originally to be depicted from head to waist, but lack of funding forced construction to end on October 31, 1941.

Mount Rushmore attracts more than two million visitors annually.

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Architectural Digest (Magazine and Website)
YouTube Video: Inside Mandy Moore's $2.6 Million Mid-century Home in Pasadena | Open Door
Pictured below: Top 100 Architects by Architectural Digest

Architectural Digest is an American monthly magazine founded in 1920. Its principal subject is interior design, rather than architecture more generally. The magazine is published by Condé Nast, which also publishes international editions of Architectural Digest in China, France, Germany, Russia, Spain, Mexico, and Latin America.

Architectural Digest is aimed at an affluent and style-conscious readership, and is subtitled "The International Design Authority". The magazine also releases the annual AD100 list, which recognizes the most influential interior designers and architects around the world.

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Architecture of the United States
YouTube Video: The History of the United States Capitol
Pictured below: The Coolest College Architecture in the United States featuring Georgetown University (by Travel & Leisure Magazine)

The architecture of the United States demonstrates a broad variety of architectural styles and built forms over the country's history of over four centuries of independence and former Spanish and British rule.

Architecture in the United States is as diverse as its multicultural society and has been shaped by many internal and external factors and regional distinctions. As a whole it represents a rich eclectic and innovative tradition.

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How to become an Architect: including, ​​YouTube Video: Building Walt Disney World | The B1M
YouTube Video: 12 of the World’s Most Insane Engineering Marvels
Pictured below: America's Top Architecture Schools 2017
Professional requirements for architects vary from place to place, but usually consist of three elements: a university degree or advanced education, a period of internship or training in an office, and examination for registration with a jurisdiction.

Professionals engaged in the design and supervision of construction projects prior to the late 19th century were not necessarily trained in a separate architecture program in an academic setting. Instead, they usually carried the title of Master Builder, or surveyor, after serving a number of years as an apprentice (such as Sir Christopher Wren).

The formal study of architecture in academic institutions played a pivotal role in the development of the profession as a whole, serving as a focal point for advances in architectural technology and theory.

In the United States, people wishing to become licensed architects are required to meet the requirements of their respective state. Each state has a registration board to oversee that state's licensure laws. 

National Council of Architectural Registration Boards is a non-profit professional association created in 1919 to help ensure parity between the states' often conflicting rules.

The registration boards of each of the 50 states (and 5 territories), member boards. NCARB issues a national certificate to qualified licensed architects. The NCARB certificate is recognized in most licensing jurisdictions for the purpose of granting licensure by endorsement or reciprocity.

Requirements vary among jurisdictions, and there are three common requirements for registration: education, experience and examination. About half of the States require a professional degree from a school accredited by the National Architectural Accrediting Board (NAAB) to satisfy their education requirement; this would be either a B.Arch or M.Arch degree.

The experience requirement for degreed candidates is typically the Architectural Experience Program (AXP), a joint program of and the American Institute of Architects (AIA). AXP creates a framework to identify for the intern architect base skills and core-competencies.

The intern architect needs to earn roughly three years worth of experience across six specified divisions (Practice Management, Project Management, Programming & Analysis, Project Planning & Design, Project Development & Documentation, and Construction & Evaluation) all while working under the direct supervision of a licensed Architect.

The states that waive the degree requirement typically require a full 10 years' experience in combination with the AXP diversification requirements before the candidate is eligible to sit for the examination. California requires C-IDP (Comprehensive Intern Development Program), which builds upon the seat time requirement of IDP with the need to document learning having occurred. All jurisdictions use the Architect Registration Examination (ARE), a series of six (formerly seven) computerized exams administered by NCARB.

The NCARB also has a certification for those architects meeting NCARB's model standard: NAAB degree, AXP and ARE passage. This certificate facilitates reciprocity between the member boards should an architect desire registration in a different jurisdiction. All architects licensed by their respective states have professional status as Registered Architects (RA).

Depending on the policies of the registration board for the state in question, it is sometimes possible to become licensed as an Architect in other ways: reciprocal licensure for over-seas architects and working under an architect as an intern for an extended period of time.

Length of the typical licensure process depends on the particular combination of education, experience and pace of examination of a candidate. It is typical that the entire licensure process takes at least 7 to 11 years to complete; including five years of study (5 years for B.Arch, 3 years for M.Arch, 6 years for a "four-plus-two" program), three-plus years of experience (meeting exact IDP requirements in each category), and often a year or more to take and pass the seven ARE 4.0 exams.

Click on any of the following blue hyperlinks for more about Professional Requirements for becoming an Architect: ___________________________________________________________________________

Architecture schools in the United States:

Architecture school in the United States refers to university schools and colleges with the purpose of educating students in the field of architecture.

Professional Degrees:
There are three types of professional degrees in architecture in the United States:
Non-professional degrees include (require a Master of Architecture for licensure):
  • Bachelor of Arts in Architecture (BA)
  • Bachelor of Science in Architecture (BS)
  • Bachelor of Fine Arts in Architecture (BFA Arch)
  • Bachelor of Environmental Design (B.Envd or B.E.D.)

A non-professional degree typically takes four years to complete and may be part of the later completion of professional degree (A "4+2" plan comprises a 4-year BA or BS in Architecture followed by a 2-year Master of Architecture).

The 5-year BArch and 6-year MArch are regarded as virtual equals in the registration and accreditation processes.

A professional Bachelor of Architecture degree takes five years to complete. (There is a 3-year B.Arch program offered by Florida Atlantic University articulated with an AA degree in architecture.) There are also M.Arch programs for those with undergraduate degrees in areas outside architecture; these program typically take six or seven semester (3 or 3-1/2 years) to complete.

Other programs (such as those offered at Drexel University, Boston Architectural College and New School of Architecture and Design) combine the required educational courses with the work component necessary to sit for the professional licensing exams.

Programs such as this often afford students the ability to immediately test for licensure upon graduation, as opposed to having to put in several years working in the field after graduation before being able to get licensed, as is common in more traditional programs.

Some architecture schools, such as Florida International University, offer the Master of Architecture degree in an accelerated five-year or six-year format without the need of a bachelor's degree. There is currently an ongoing debate to upgrade the 3.5 year M.Arch title to D.Arch both for current students and retroactively for 3.5 year M.Arch graduates.

Rankings:
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Each year, the journal DesignIntelligence ranks both undergraduate and graduate architecture programs that are accredited by the National Architectural Accrediting Board.

These rankings, collectively called "America's Best Architecture & Design Schools" are obtained by surveying hundreds of practicing architecture leaders with direct and recent experience hiring and supervising architects. They are asked what programs they consider to be best preparing students for professional success overall. They are also asked to cite the programs they consider to be the best in educating and training for specific skills. These skills rankings are also published in "America's Best Architecture & Design Schools."

Founded in 1912 to advance the quality of architectural education, the Association of Collegiate Schools of Architecture (ACSA) represents all accredited programs and their faculty across the United States and Canada, as well as non-accredited and international affiliate members around the world.

The ACSA collects detailed information from these schools for its "Guide to Architecture Schools," which exists both as a book and as a free online searchable database at archschools.org. These publications are the only complete directories of all accredited professional architecture programs in North America and are used as a reference for prospective students, graduate students, educators, administrators, counselors, and practitioners.

The ACSA Guide to Architecture Schools features detailed program descriptions, an index of specialized and related degree programs, an overview of the profession of architecture and the education process, advice on how to select the right school, and scholarship and financial aid information.

In addition, "America's Best Architecture & Design Schools" each year presents Architect Registration Examination pass rates by school, a historical review of top architecture schools, how current architecture students rank their schools, and a directory of accredited programs.

These particular alphabetical lists do not compute with a DI.net average of the past decade, leaving out a series of other brilliant institutions and including others that have just recently made the lists.

The following schools have consistently been ranked within the top 17 of all undergraduate architecture schools in the nation. In alphabetical order, the top 17 schools are: 
  1. Auburn University, 
  2. Boston Architectural College, 
  3. California Polytechnic State University, 
  4. Carnegie Mellon University,
  5. Cooper Union, 
  6. Cornell University, 
  7. Iowa State University, 
  8. Pratt Institute, 
  9. Rhode Island School of Design, 
  10. Rice University, 
  11. Southern California Institute of Architecture, 
  12. Syracuse University, 
  13. University of Notre Dame, 
  14. University of Oregon,
  15. University of Southern California, 
  16. University of Texas at Austin,
  17. and Virginia Polytechnic Institute.

The following schools are top 10 graduate schools, in order, according to "America's Best Architecture & Design Schools 2014":
  1. Harvard University,
  2. Yale University,
  3. Columbia University,
  4. Massachusetts Institute of Technology,
  5. Cornell University tied with
  6. Rice University,
  7. University of Michigan,
  8. Kansas State University,
  9. University of California, Berkeley,
  10. University of Texas at Austin.

Click here for an Alphabetical List of Architectural Schools by State.







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Architectural Style, including a List of Architectural Styles
YouTube Video: The Incredible Homes of The Top 10 Richest People
YouTube Video: Top 10 Most Expensive Homes In America
Pictured below: 32 Types of Architectural Styles for the Home (Modern, Craftsman, Country, etc.)

​An architectural style is characterized by the features that make a building or other structure notable or historically identifiable.

A style may include such elements as form, method of construction, building materials, and regional character.

Most architecture can be classified within a chronology of styles which changes over time reflecting changing fashions, beliefs and religions, or the emergence of new ideas, technology, or materials which make new styles possible.

Styles therefore emerge from the history of a society. They are documented in the subject of architectural history. At any time several styles may be fashionable, and when a style changes it usually does so gradually, as architects learn and adapt to new ideas. The new style is sometimes only a rebellion against an existing style, such as post-modernism (meaning "after modernism"), which has in recent years found its own language and split into a number of styles which have acquired other names.

Styles often spread to other places, so that the style at its source continues to develop in new ways while other countries follow with their own twist. For instance, Renaissance ideas emerged in Italy around 1425 and spread to all of Europe over the next 200 years, with the French, Belgian, German, English, and Spanish Renaissances showing recognisably the same style, but with unique characteristics.

A style may also spread through colonialism, either by foreign colonies learning from their home country, or by settlers moving to a new land. One example is the Spanish missions in California, brought by Spanish priests in the late 18th century and built in a unique style.

After a style has gone out of fashion, revivals and re-interpretations may occur. For instance, classicism has been revived many times and found new life as neoclassicism. Each time it is revived, it is different.

The Spanish mission style was revived 100 years later as the Mission Revival, and that soon evolved into the Spanish Colonial Revival.

Vernacular architecture works slightly differently and is listed separately. It is the native method of construction used by local people, usually using labor-intensive methods and local materials, and usually for small structures such as rural cottages. It varies from region to region even within a country, and takes mini account of national styles or technology. As western society has developed, vernacular styles have mostly become outmoded due to new technology and to national building standards.

Click on any of the following blue hyperlinks for more about Architectural Style: ___________________________________________________________________________

List of Architectural Styles:​

Click on any of the following blue hyperlinks for more about the List of Architectural Styles:







Sustainable Architecture, including a Look Inside Ashton Kutcher and Mila Kuniss Sustainable LA Farmhouse Pictured below: People Magazine: See Inside Mila Kunis & Ashton Kutcher's Modern L.A. Farmhouse: 'We Wanted a Home, Not an Estate'
Sustainable architecture is architecture that seeks to minimize the negative environmental impact of buildings by efficiency and moderation in the use of materials, energy, development space and the ecosystem at large.

Sustainable architecture uses a conscious approach to energy and ecological conservation in the design of the built environment.

​The idea of sustainability, or ecological design, is to ensure that our use of presently available resources does not end up having detrimental effects to our collective well-being or making it impossible to obtain resources for other applications in the long run.

​Background:

Shift from narrow to broader approach:

The term “sustainability” in relation to architecture has so far been mostly considered through the lens of building technology and its transformations. Going beyond the technical sphere of “green” design, invention and expertise, some scholars are starting to position architecture within a much broader cultural framework of the human interrelationship with nature. Adopting this framework allows tracing a rich history of cultural debates about our relationship to nature and the environment, from the point of view of different historical and geographical contexts.

Changing pedagogues:

Critics of the reductionism of modernism often noted the abandonment of the teaching of architectural history as a causal factor. The fact that a number of the major players in the shift away from modernism were trained at Princeton University's School of Architecture, where recourse to history continued to be a part of design training in the 1940s and 1950s, was significant.

The increasing rise of interest in history had a profound impact on architectural education. History courses became more typical and regularized. With the demand for professors knowledgeable in the history of architecture, several PhD programs in schools of architecture arose in order to differentiate themselves from art history PhD programs, where architectural historians had previously trained.

In the US, MIT and Cornell were the first, created in the mid-1970s, followed by Columbia, Berkeley, and Princeton. Among the founders of new architectural history programs were Bruno Zevi at the Institute for the History of Architecture in Venice, Stanford Anderson and Henry Millon at MIT, Alexander Tzonis at the Architectural Association,

Anthony Vidler at Princeton, Manfredo Tafuri at the University of Venice, Kenneth
Frampton at Columbia University, and Werner Oechslin and Kurt Forster at ETH Zürich.

Sustainable energy use:
Main articles: Low-energy house and Zero-energy building

Energy efficiency over the entire life cycle of a building is the most important goal of sustainable architecture. Architects use many different passive and active techniques to reduce the energy needs of buildings and increase their ability to capture or generate their own energy. 

To minimize cost and complexity, sustainable architecture prioritizes passive systems to take advantage of building location with incorporated architectural elements, supplementing with renewable energy sources and then fossil fuel resources only as needed. Site analysis can be employed to optimize use of exploit local environmental resources such as daylight and ambient wind for heating and ventilation.

Heating, ventilation and cooling system efficiency:

Numerous passive architectural strategies have been developed over time. Examples of such strategies include the arrangement of rooms or the sizing and orientation of windows in a building, and the orientation of facades and streets or the ratio between building heights and street widths for urban planning.

An important and cost-effective element of an efficient heating, ventilating, and air conditioning (HVAC) system is a well-insulated building. A more efficient building requires less heat generating or dissipating power, but may require more ventilation capacity to expel polluted indoor air.

Significant amounts of energy are flushed out of buildings in the water, air and compost streams. Off the shelf, on-site energy recycling technologies can effectively recapture energy from waste hot water and stale air and transfer that energy into incoming fresh cold water or fresh air. Recapture of energy for uses other than gardening from compost leaving buildings requires centralized anaerobic digesters.

HVAC systems are powered by motors. Copper, versus other metal conductors, helps to improve the electrical energy efficiencies of motors, thereby enhancing the sustainability of electrical building components.

Site and building orientation have some major effects on a building's HVAC efficiency.

Passive solar building design allows buildings to harness the energy of the sun efficiently without the use of any active solar mechanisms such as photovoltaic cells or solar hot water panels. Typically passive solar building designs incorporate materials with high thermal mass that retain heat effectively and strong insulation that works to prevent heat escape. Low energy designs also requires the use of solar shading, by means of awnings, blinds or shutters, to relieve the solar heat gain in summer and to reduce the need for artificial cooling.

In addition, low energy buildings typically have a very low surface area to volume ratio to minimize heat loss. This means that sprawling multi-winged building designs (often thought to look more "organic") are often avoided in favor of more centralized structures. Traditional cold climate buildings such as American colonial saltbox designs provide a good historical model for centralized heat efficiency in a small-scale building.

Windows are placed to maximize the input of heat-creating light while minimizing the loss of heat through glass, a poor insulator. In the northern hemisphere this usually involves installing a large number of south-facing windows to collect direct sun and severely restricting the number of north-facing windows.

Certain window types, such as double or triple glazed insulated windows with gas filled spaces and low emissivity (low-E) coatings, provide much better insulation than single-pane glass windows. Preventing excess solar gain by means of solar shading devices in the summer months is important to reduce cooling needs. 

Deciduous trees are often planted in front of windows to block excessive sun in summer with their leaves but allow light through in winter when their leaves fall off. Louvers or light shelves are installed to allow the sunlight in during the winter (when the sun is lower in the sky) and keep it out in the summer (when the sun is high in the sky). Coniferous or evergreen plants are often planted to the north of buildings to shield against cold north winds.

In colder climates, heating systems are a primary focus for sustainable architecture because they are typically one of the largest single energy drains in buildings.

In warmer climates where cooling is a primary concern, passive solar designs can also be very effective. Masonry building materials with high thermal mass are very valuable for retaining the cool temperatures of night throughout the day. In addition builders often opt for sprawling single story structures in order to maximize surface area and heat loss.

Buildings are often designed to capture and channel existing winds, particularly the especially cool winds coming from nearby bodies of water. Many of these valuable strategies are employed in some way by the traditional architecture of warm regions, such as south-western mission buildings.

In climates with four seasons, an integrated energy system will increase in efficiency: when the building is well insulated, when it is sited to work with the forces of nature, when heat is recaptured (to be used immediately or stored), when the heat plant relying on fossil fuels or electricity is greater than 100% efficient, and when renewable energy is used.

Renewable energy generation:
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Solar panels:
Main article: Solar PV

Active solar devices such as photovoltaic solar panels help to provide sustainable electricity for any use. Electrical output of a solar panel is dependent on orientation, efficiency, latitude, and climate—solar gain varies even at the same latitude.

Typical efficiencies for commercially available PV panels range from 4% to 28%. The low
efficiency of certain photovoltaic panels can significantly affect the payback period of their installation. This low efficiency does not mean that solar panels are not a viable energy alternative. In Germany for example, Solar Panels are commonly installed in residential home construction.

Roofs are often angled toward the sun to allow photovoltaic panels to collect at maximum efficiency. In the northern hemisphere, a true-south facing orientation maximizes yield for solar panels. If true-south is not possible, solar panels can produce adequate energy if aligned within 30° of south. However, at higher latitudes, winter energy yield will be significantly reduced for non-south orientation.

To maximize efficiency in winter, the collector can be angled above horizontal Latitude +15°. To maximize efficiency in summer, the angle should be Latitude -15°. However, for an annual maximum production, the angle of the panel above horizontal should be equal to its latitude.

Wind turbines:
Main article: Wind power

The use of undersized wind turbines in energy production in sustainable structures requires the consideration of many factors. In considering costs, small wind systems are generally more expensive than larger wind turbines relative to the amount of energy they produce.

For small wind turbines, maintenance costs can be a deciding factor at sites with marginal wind-harnessing capabilities. At low-wind sites, maintenance can consume much of a small wind turbine's revenue. Wind turbines begin operating when winds reach 8 mph, achieve energy production capacity at speeds of 32-37 mph, and shut off to avoid damage at speeds exceeding 55 mph. 

The energy potential of a wind turbine is proportional to the square of the length of its blades and to the cube of the speed at which its blades spin. Though wind turbines are available that can supplement power for a single building, because of these factors, the efficiency of the wind turbine depends much upon the wind conditions at the building site.

For these reasons, for wind turbines to be at all efficient, they must be installed at locations that are known to receive a constant amount of wind (with average wind speeds of more than 15 mph), rather than locations that receive wind sporadically. A small wind turbine can be installed on a roof.

Installation issues then include the strength of the roof, vibration, and the turbulence caused by the roof ledge. Small-scale rooftop wind turbines have been known to be able to generate power from 10% to up to 25% of the electricity required of a regular domestic household dwelling. 

Turbines for residential scale use are usually between 7 feet (2 m) to 25 feet (8 m) in diameter and produce electricity at a rate of 900 watts to 10,000 watts at their tested wind speed.

Solar water heating:
Main article: Solar thermal power

Solar water heaters, also called solar domestic hot water systems, can be a cost-effective way to generate hot water for a home. They can be used in any climate, and the fuel they use—sunshine—is free.

There are two types of solar water systems- active and passive. An active solar collector system can produce about 80 to 100 gallons of hot water per day. A passive system will have a lower capacity.

There are also two types of circulation, direct circulation systems and indirect circulation systems. Direct circulation systems loop the domestic water through the panels. They should not be used in climates with temperatures below freezing. Indirect circulation loops glycol or some other fluid through the solar panels and uses a heat exchanger to heat up the domestic water.

The two most common types of collector panels are Flat-Plate and Evacuated-tube. The two work similarly except that evacuated tubes do not convectively lose heat, which greatly improves their efficiency (5%-25% more efficient). With these higher efficiencies, Evacuated-tube solar collectors can also produce higher-temperature space heating, and even higher temperatures for absorption cooling systems.

Electric-resistance water heaters that are common in homes today have an electrical demand around 4500 kW·h/year. With the use of solar collectors, the energy use is cut in half. The up-front cost of installing solar collectors is high, but with the annual energy savings, payback periods are relatively short.

Heat pumps:

Air source heat pumps (ASHP) can be thought of as reversible air conditioners. Like an air conditioner, an ASHP can take heat from a relatively cool space (e.g. a house at 70 °F) and dump it into a hot place (e.g. outside at 85 °F). However, unlike an air conditioner, the condenser and evaporator of an ASHP can switch roles and absorb heat from the cool outside air and dump it into a warm house.

Air-source heat pumps are inexpensive relative to other heat pump systems. However, the efficiency of air-source heat pumps decline when the outdoor temperature is very cold or very hot; therefore, they are only really applicable in temperate climates.

For areas not located in temperate climates, ground-source (or geothermal) heat pumps provide an efficient alternative. The difference between the two heat pumps is that the ground-source has one of its heat exchangers placed underground—usually in a horizontal or vertical arrangement.

Ground-source takes advantage of the relatively constant, mild temperatures underground, which means their efficiencies can be much greater than that of an air-source heat pump. The in-ground heat exchanger generally needs a considerable amount of area. Designers have placed them in an open area next to the building or underneath a parking lot.

Energy Star ground-source heat pumps can be 40% to 60% more efficient than their air-source counterparts. They are also quieter and can also be applied to other functions like domestic hot water heating.

In terms of initial cost, the ground-source heat pump system costs about twice as much as a standard air-source heat pump to be installed. However, the up-front costs can be more than offset by the decrease in energy costs. The reduction in energy costs is especially apparent in areas with typically hot summers and cold winters.

Other types of heat pumps are water-source and air-earth. If the building is located near a body of water, the pond or lake could be used as a heat source or sink. Air-earth heat pumps circulate the building's air through underground ducts. With higher fan power requirements and inefficient heat transfer, Air-earth heat pumps are generally not practical for major construction.

Sustainable building materials:
See also: Green building and Natural building

Some examples of sustainable building materials include:
  • recycled denim or blown-in fiber glass insulation,
  • sustainably harvested wood, 
  • Trass, 
  • Linoleum, 
  • sheep wool, 
  • hempcrete, 
  • roman concrete,
  • panels made from paper flakes,
  • baked earth,
  • rammed earth,
  • clay,
  • vermiculite,
  • flax linnen,
  • sisal,
  • seagrass,
  • expanded clay grains,
  • coconut,
  • wood fiber plates,
  • calcium sandstone,
  • locally obtained stone and rock,
  • and bamboo, which is one of the strongest and fastest growing woody plants,
  • and non-toxic low-VOC glues and paints.

Vegetative cover or shield over building envelopes also helps in the same. Paper which is fabricated or manufactured out of forest wood is supposedly hundred percent recyclable, thus it regenerates and saves almost all the forest wood that it takes during its manufacturing process.

Recycled materials:
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Sustainable architecture often incorporates the use of recycled or second hand materials, such as reclaimed lumber and recycled copper. The reduction in use of new materials creates a corresponding reduction in embodied energy (energy used in the production of materials).

Often sustainable architects attempt to retrofit old structures to serve new needs in order to avoid unnecessary development. Architectural salvage and reclaimed materials are used when appropriate. When older buildings are demolished, frequently any good wood is reclaimed, renewed, and sold as flooring. Any good dimension stone is similarly reclaimed.

Many other parts are reused as well, such as doors, windows, mantels, and hardware, thus reducing the consumption of new goods. When new materials are employed, green designers look for materials that are rapidly replenished, such as bamboo, which can be harvested for commercial use after only 6 years of growth, sorghum or wheat straw, both of which are waste material that can be pressed into panels, or cork oak, in which only the outer bark is removed for use, thus preserving the tree.

When possible, building materials may be gleaned from the site itself; for example, if a new structure is being constructed in a wooded area, wood from the trees which were cut to make room for the building would be re-used as part of the building itself.

Lower volatile organic compounds:

Low-impact building materials are used wherever feasible: for example, insulation may be made from low VOC (volatile organic compound)-emitting materials such as recycled denim or cellulose insulation, rather than the building insulation materials that may contain carcinogenic or toxic materials such as formaldehyde.

To discourage insect damage, these alternate insulation materials may be treated with boric acid. Organic or milk-based paints may be used. However, a common fallacy is that "green" materials are always better for the health of occupants or the environment. Many harmful substances (including formaldehyde, arsenic, and asbestos) are naturally occurring and are not without their histories of use with the best of intentions.

A study of emissions from materials by the State of California has shown that there are some green materials that have substantial emissions whereas some more "traditional" materials actually were lower emitters. Thus, the subject of emissions must be carefully investigated before concluding that natural materials are always the healthiest alternatives for occupants and for the Earth.

Volatile organic compounds (VOC) can be found in any indoor environment coming from a variety of different sources. VOCs have a high vapor pressure and low water solubility, and are suspected of causing sick building syndrome type symptoms. This is because many VOCs have been known to cause sensory irritation and central nervous system symptoms characteristic to sick building syndrome, indoor concentrations of VOCs are higher than in the outdoor atmosphere, and when there are many VOCs present, they can cause additive and multiplicative effects.

Green products are usually considered to contain fewer VOCs and be better for human and environmental health. A case study conducted by the Department of Civil, Architectural, and Environmental Engineering at the University of Miami that compared three green products and their non-green counterparts found that even though both the green products and the non-green counterparts both emitted levels of VOCs, the amount and intensity of the VOCs emitted from the green products were much safer and comfortable for human exposure.

Materials sustainability standards:

Despite the importance of materials to overall building sustainability, quantifying and evaluating the sustainability of building materials has proven difficult. There is little coherence in the measurement and assessment of materials sustainability attributes, resulting in a landscape today that is littered with hundreds of competing, inconsistent and often imprecise eco-labels, standards and certifications.

This discord has led both to confusion among consumers and commercial purchasers and to the incorporation of inconsistent sustainability criteria in larger building certification programs such as LEED. Various proposals have been made regarding rationalization of the standardization landscape for sustainable building materials.

Sustainable design and plan:

Building:

Building Information Modelling BIM: Building Information Modelling BIM is used to help enable sustainable design by allowing architects and engineers to integrate and analyze building performance.. BIM services, including conceptual and topographic modelling, offer a new channel to green building with successive and immediate availability of internally coherent, and trustworthy project information. BIM enables designers to quantify the environmental impacts of systems and materials to support the decisions needed to design sustainable buildings.

Consulting:

A sustainable building consultant may be engaged early in the design process, to forecast the sustainability implications of building materials, orientation, glazing and other physical factors, so as to identify a sustainable approach that meets the specific requirements of a project.

Norms and standards have been formalized by performance-based rating systems e.g. LEED and Energy Star for homes. They define benchmarks to be met and provide metrics and testing to meet those benchmarks. It is up to the parties involved in the project to determine the best approach to meet those standards.

As sustainable building consulting is often associated with cost premium, organizations such as Architects Assist aim for equity of access to sustainable and resident design.

Building placement:

One central and often ignored aspect of sustainable architecture is building placement. Although the ideal environmental home or office structure is often envisioned as an isolated place, this kind of placement is usually detrimental to the environment.

First, such structures often serve as the unknowing frontlines of suburban sprawl.

Second, they usually increase the energy consumption required for transportation and lead to unnecessary auto emissions. Ideally, most building should avoid suburban sprawl in favor of the kind of light urban development articulated by the New Urbanist movement. 

Careful mixed use zoning can make commercial, residential, and light industrial areas more accessible for those traveling by foot, bicycle, or public transit, as proposed in the Principles of Intelligent Urbanism. The study of Permaculture, in its holistic application, can also greatly help in proper building placement that minimizes energy consumption and works with the surroundings rather than against them, especially in rural and forested zones.

Urban design:

Sustainable urbanism takes actions beyond sustainable architecture, and makes a broader view for sustainability. Typical solutions includes Eco-industrial park (EIP), Urban agriculture, etc. International program that are being supported includes Sustainable Urban Development Network  supported by UN-HABITAT, and Eco2 Cities, supported by the World Bank.

Concurrently, the recent movements of New Urbanism, New Classical Architecture and Complementary Architecture promote a sustainable approach towards construction, that appreciates and develops smart growth, architectural tradition and classical design. This in contrast to modernist and globally uniform architecture, as well as leaning against solitary housing estates and suburban sprawl. 

Both trends started in the 1980s. The Driehaus Architecture Prize is an award that recognizes efforts in New Urbanism and New Classical Architecture, and is endowed with a prize money twice as high as that of the modernist Pritzker Prize.

Waste management:

Waste takes the form of spent or useless materials generated from households and businesses, construction and demolition processes, and manufacturing and agricultural industries. These materials are loosely categorized as municipal solid waste, construction and demolition (C&D) debris, and industrial or agricultural by-products. 

​Sustainable architecture focuses on the on-site use of waste management, incorporating things such as grey water systems for use on garden beds, and composting toilets to reduce sewage. These methods, when combined with on-site food waste composting and off-site recycling, can reduce a house's waste to a small amount of packaging waste.

Criticism:
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There are conflicting ethical, engineering, and political orientations depending on the viewpoints.

There is no doubt Green Technology has made its headway into the architectural community, the implementation of given technologies have changed the ways we see and perceive modern day architecture.

While green architecture has been proven to show great improvements of ways of living both environmentally and technologically the question remains, is all this sustainable? Many building codes have been demeaned to international standards. "LEED" (Leadership in Energy & Environmental Design) has been criticized for exercising flexible codes for building to follow.

Contractors do this to save as much money as they possibly can. For example, a building may have solar paneling but if the infrastructure of the building's core doesn't support that over a long period of time improvements would have to be made on a constant basis and the building itself would be vulnerable to disasters or enhancements.

With companies cutting paths to make shortcuts with sustainable architecture when building their structures it fuels to the irony that the "sustainable" architecture isn't sustainable at all.

Sustainability comes in reference to longevity and effectiveness.

Ethics and Politics also play into sustainable architecture and its ability to grow in urban environment. Conflicting viewpoints between engineering techniques and environmental impacts still are popular issues that resonate in the architectural community. With every revolutionary technology or innovation there comes criticisms of legitimacy and effectiveness when and how it is being utilized.

Many of the criticisms of sustainable architecture do not reflect every aspect of it but rather a broader spectrum across the international community.

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New7Wonders of the World Pictured below: From left to right, top to bottom: Chichen Itza, Christ the Redeemer, Great Wall of China, Machu Picchu, Petra, Taj Mahal, and Colosseum
New7Wonders of the World was a campaign started in 2000 to choose Wonders of the World from a selection of 200 existing monuments. 

The popularity poll via free Web-based voting and small amounts of telephone voting was led by Canadian-Swiss Bernard Weber and organized by the New 7 Wonders Foundation (N7W) based in Zurich, Switzerland, with winners announced on 7 July 2007 in Lisbon, at Estádio da Luz. 

The poll was considered unscientific partly because it was possible for people to cast multiple votes. According to John Zogby, founder and current President/CEO of the Utica, New York-based polling organization Zogby International, New 7 Wonders Foundation drove "the largest poll on record".

The program drew a wide range of official reactions. Some countries touted their finalist and tried to get more votes cast for it, while others downplayed or criticized the contest.

After supporting the New 7 Wonders Foundation at the beginning of the campaign by providing advice on nominee selection, the United Nations Educational, Scientific, and Cultural Organization (UNESCO), by its bylaws having to record all and give equal status to world heritage sites, distanced itself from the undertaking in 2001 and again in 2007.

The seven winners were chosen from 21 candidates, which had been whittled down from 77 choices by a panel in 2006.

The New 7 Wonders Foundation, established in 2001, relied on private donations and the sale of broadcast rights and received no public funding. 

After the final announcement, New 7 Wonders said it did not earn anything from the exercise and barely recovered its investment. Although N7W describes itself as a not-for-profit organization, the company behind it—the New Open World Corporation (NOWC)—is a commercial business. All licensing and sponsorship money is paid to NOWC.

The foundation ran two subsequent programs: New 7 Wonders of Nature, the subject of voting until 2011, and New7Wonders Cities, which ended in 2014.

The campaigns and the organization are sometimes spelled as one word and sometimes as a single word.

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History of ArchitecturePictured below: The Architect's Dream, by Thomas Cole, 1840, oil on canvas, in the Toledo Museum of Art (Toledo, Ohio, USA)
The history of architecture traces the changes in architecture through various traditions, regions, overarching stylistic trends, and dates. The beginnings of all these traditions is thought to be humans satisfying the very basic need of shelter and protection. 

The term "architecture" generally refers to buildings, but in its essence is much broader, including fields we now consider specialized forms of practice, such as civil engineering, naval, military, and landscape architecture.

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Modern vs. Post Modern Architecture





Pictured below:
Examples of (TOP) Modern Home Architecture and (BOTTOM) Postmodern Condo Architecture​
Modern architecture, or modernist architecture, was an architectural movement or architectural style based upon new and innovative technologies of construction, particularly the use of glass, steel, and reinforced concrete; the idea that form should follow function (functionalism); an embrace of minimalism; and a rejection of ornament.[1] It emerged in the first half of the 20th century and became dominant after World War II until the 1980s, when it was gradually replaced as the principal style for institutional and corporate buildings by postmodern architecture.

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Postmodern architecture is a style or movement which emerged in the 1960s as a reaction against the austerity, formality, and lack of variety of modern architecture, particularly in the international style advocated by Philip Johnson and Henry-Russell Hitchcock.

The movement was introduced by the architect and urban planner Denise Scott Brown and architectural theorist Robert Venturi in their book Learning from Las Vegas. The style flourished from the 1980s through the 1990s, particularly in the work of Scott Brown & Venturi, Philip Johnson, Charles Moore and Michael Graves. In the late 1990s, it divided into a multitude of new tendencies, including high-tech architecture, neo-futurism and deconstructivism.

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