U.S. Department of Agriculture Cotton Annex

The Central Heating Plant is a power station located at 325 13th Street, SW in the Southwest Federal Center neighborhood of Washington, D.C. which serves most of the United States federal government buildings near the National Mall. Operated by the General Services Administration, it was designed by architect Paul Philippe Cret in 1933. At the time of its construction it was the largest such heating facility in the United States and served 22 federal buildings. It was placed on the National Register of Historic Places in 2007.Cret used Art Deco styling for the essentially industrial building, a departure from the prevailing Washington classicism, but was able to integrate it with its surroundings through careful massing and detailing. Pilasters and vertical ribbons of windows stand in for classical colonnades. Cret designed the roof profile so that the plant's smokestacks did not project above the equipment screen, satisfying the concerns of the District of Columbia Commission on Fine Arts, which had jurisdiction over the design. The three octagonal smokestacks rise only 42 feet (13 m). Limestone relief panels illustrate the building's purpose with depictions of a boiler, safety valve, generator, fan and heat exchanger. The building is noteworthy as an early example of Modernism-influenced architecture, and as a notably attractive building in its own right.Originally designed to burn coal, the Central Heating Plant has been converted to use oil and natural gas. A central refrigeration plant constructed in 1957 obscures the east elevation.

The National Center for Education Statistics (NCES) is the part of the United States Department of Education's Institute of Education Sciences (IES) that collects, analyzes, and publishes statistics on education and public school district finance information in the United States. It also conducts international comparisons of education statistics and provides leadership in developing and promoting the use of standardized terminology and definitions for the collection of those statistics. NCES is a principal agency of the U.S. Federal Statistical System.

The United States Department of Energy (DOE) is an executive department of the U.S. federal government that oversees U.S. national energy policy and manages the research and development of nuclear power and nuclear weapons in the United States. The DOE oversees the U.S. nuclear weapons program, nuclear reactor production for the United States Navy, energy-related research, and domestic energy production and energy conservation. The DOE was created in 1977 in the aftermath of the 1973 oil crisis. It sponsors more physical science research than any other U.S. federal agency, the majority of which is conducted through its system of National Laboratories. The DOE also directs research in genomics, with the Human Genome Project originating from a DOE initiative.The department is headed by the Secretary of Energy, who reports directly to the president of the United States and is a member of the Cabinet. The current Secretary of Energy is Jennifer Granholm, who has served in the position since February 2021. The department's headquarters are in southwestern Washington, D.C., in the James V. Forrestal Building, with additional offices in Germantown, Maryland.

The Office of Intelligence and Counterintelligence (OICI), also abbreviated IN, DOE-IN, DOE/IN, I&CI, or OIC, was established in 2006 by the merger of pre-existing Energy Department intelligence and security organizations. It is an office of the United States Department of Energy (DOE) responsible for all intelligence and counterintelligence activities throughout the DOE complex; due to this central role, OICI is designated DOE's Headquarters Intelligence. As a component of the United States Intelligence Community in addition to the Department of Energy, OICI reports to both the Director of National Intelligence and Secretary of Energy.

The Institute of Education Sciences (IES) is the independent, non-partisan statistics, research, and evaluation arm of the U.S. Department of Education. IES' stated mission is to provide scientific evidence on which to ground education practice and policy and to share this information in formats that are useful and accessible to educators, parents, policymakers, researchers, and the public. It was created as part of the Education Sciences Reform Act of 2002. The first director of IES was Grover Whitehurst, who was appointed in November 2002 and served for six years. Mark Schneider is currently the Director of IES.

The Carbon Sequestration Leadership Forum (CSLF) is an international initiative to advance carbon capture and storage (CCS) technology. The Forum is a Ministerial-level organization that includes 23 member countries and the European Commission. Membership is open to national governmental entities that are significant producers or users of fossil fuel and that have a commitment to invest resources in research, development and demonstration activities in carbon dioxide capture and storage technologies. CSLF also recognizes that stakeholders, those organizations that are affected by and can affect the goals of CSLF, form an essential component of CSLF activities.The CSLF Charter, signed in June 2003, organized the CSLF by creating a Policy Group, which governs the overall framework and policies of the CSLF, a Technical Group, which reviews the progress of collaborative projects and makes recommendations to the Policy Group on any needed actions, and an administrative Secretariat, which organizes CSLF meetings, coordinates communications among CSLF Members, and acts as a clearinghouse of information. In July 2005, the G8 Summit endorsed the CSLF in its Plan of Action on Climate Change, Clean Energy and Sustainable Development, and identified it as a medium of cooperation and collaboration with key developing countries in dealing with greenhouse gases.Similar designations were also made in bilateral activities that include: the joint statement of the U.S.-European Union Summit on Energy Security, Energy Efficiency, Renewables and Economic Development, and the Mainz Declaration of Germany and the United States on Cleaner and More Efficient Energy, Development and Climate Change.In 2006 and 2007, the International Energy Agency and the CSLF held a series of three workshops for invited experts from around the world on the topic of near-term opportunities for carbon capture and storage. Resulting recommendations from these workshops were formally adopted by the CSLF and were sent forward to G8 leaders. The CSLF has recognized 30 carbon capture and storage projects worldwide that demonstrate a wide range of CO2 capture, transport and storage research and activities.

The U.S. Department of Agriculture South Building is an office building located at 14th Street and Independence Avenue, Southwest, Washington, D.C.

The Freer Gallery of Art is an art museum of the Smithsonian Institution in Washington, D.C. focusing on Asian art. The Freer and the Arthur M. Sackler Gallery together form the National Museum of Asian Art in the United States. The Freer and Sackler galleries house the largest Asian art research library in the country and contain art from East Asia, South Asia, Southeast Asia, the Islamic world, the ancient Near East, and ancient Egypt, as well as a significant collection of American art. The gallery is located on the south side of the National Mall in Washington, D.C., contiguous with the Sackler Gallery. The museum is open 364 days a year (being closed on Christmas), and is administered by a single staff with the Sackler Gallery. The galleries were among the most visited art museums in the world. The Freer houses over 26,000 objects spanning 6,000 years of history from the Neolithic to modern eras. The collections include ancient Egyptian stone sculpture and wooden objects, ancient Near Eastern ceramics and metalware, Chinese paintings and ceramics, Korean pottery and porcelain, Japanese folding screens, Persian manuscripts, and Buddhist sculpture. In addition to Asian art, the Freer also contains the famous Harmony in Blue and Gold: The Peacock Room (better known as The Peacock Room) by American artist James McNeill Whistler which serves as the centerpiece to the Freer's American art collection. The museum offers free tours to the public and presents a full schedule events for the public including films, lectures, symposia, concerts, performances, and discussions. Over 11,000 objects from the Freer|Sackler collections are fully searchable and available online. The Freer was also featured in the Google Art Project, which offers online viewers close-up views of selected items from the Freer.

The National Museum of Asian Art consists of the Smithsonian Institution’s two Asian art galleries, the Freer Gallery of Art and the Arthur M. Sackler Gallery, which are situated in connecting buildings on the National Mall in Washington, D.C. The galleries are operated by the same board of trustees and share a budget. Both institutions are run by the same management, curatorial and other staff. The two galleries feature 45,000 works of Asian art.The Freer Gallery of Art opened in 1923 to display the nineteenth century American painting and Asian art collection of American industrialist Charles Lang Freer. Freer provided an initial endowment used to construct the gallery building. The Arthur M. Sackler Gallery was built next door to the Freer in 1987, after Arthur M. Sackler donated 1,000 objects of ancient Chinese art and $4 million for a museum to house them. The museums have separate collections. Based on Charles Freer's will, the Freer gallery can exhibit only works in its collection, and those works are not allowed to travel. The Sackler gallery can accept loaned objects and can also loan pieces from its collection.The museum is working to strengthen its connections with Korea and art institutions there.The museum ended cooperation with the Hong Kong Economic and Trade Office in 2022.In February, 2023, the museum entered into an agreement with the government of Yemen to hold and preserve 77 works of art that had been looted from that country. The items will be returned to Yemen when the civil war there ends. Among the works are 65 carved stone funerary stelae, which are approximately 2,500 years old.

CityZen was a formal dining restaurant located in the Mandarin Oriental Washington hotel in Washington, D.C., in the United States. Established in 2004, it served modern American cuisine. Eric Ziebold had been its executive chef since its opening. The restaurant ceased operations on December 6, 2014.

The International Spy Museum is an independent non-profit museum which documents the tradecraft, history, and contemporary role of espionage. It holds the largest collection of international espionage artifacts on public display. The museum opened in 2002 in the Penn Quarter neighborhood of Washington, D.C., and relocated to L'Enfant Plaza in 2019.

The Arthur M. Sackler Gallery is an art museum of the Smithsonian Institution in Washington, D.C., focusing on Asian art. The Sackler Gallery and the Freer Gallery of Art together form the National Museum of Asian Art in the United States. The Freer and Sackler galleries house the largest Asian art research library in the country. Founded in 1982, the Gallery is named after Arthur M. Sackler, who donated approximately 1,000 objects and $4 million to the building of the museum. Located on the south side of the National Mall, and being physically connected to the Freer Gallery of Art, 96% of the museum is located underground below the Enid A. Haupt Garden. Their donations and contributions have been protested by people who accuse them of being a key contributor to the opioid epidemic in the United States.