This book assesses, for the first time, what the Federal government is doing, in policy and practice, to make its buildings more environmentally sustainable, and provides recommendations for how the Federal sector can make even greater progress.Why is this important? Green or sustainable building is the practice of designing, constructing, operating, maintaining, and removing buildings in ways that conserve natural resources and reduce pollution. Green building is expanding around the world, and the Federal government is leading by example. This approach is important for the Federal government (and has become one of our office's priorities) for three reasons.First, buildings affect land use, energy use, communities, and the indoor and outdoor environment. Given the size and scope of Federal buildings - the government owns nearly 500,000 buildings covering 3.1 billion square feet, accounting for 0.4 percent of the nation's energy usage, and emitting about 2 percent of all U.S. building-related greenhouse gases - we have the opportunity and responsibility to reduce these impacts. Using sustainable principles in buildings can reduce these impacts and also improve worker conditions and productivity, increase energy, water, and material efficiency, and reduce costs and risks.Second, sustainable buildings can be showcases to educate people about environmental issues, possible solutions, partnerships, creativity, and opportunities for reducing environmental impacts in our everyday lives. Hundreds of millions of people visit and work in Federal facilities each year. And third, green buildings represent the application in one place of many of the sustainable concepts the Federal government is working on - such as environmental management systems, waste prevention and recycling, and green product purchases.We prepared this book because there is no other single source of information about what all the Federal government is doing to "green" its building stock, and, by doing so, we hope to spark discussion and create opportunities for greater Federal stewardship.

This report assesses, for the first time, what the Federal government is doing, in policy and practice, to make its buildings more environmentally sustainable, and provides recommendations for how the Federal sector can make even greater progress.

Examining the most important issues in achieving the goal of building more efficient and less damaging buildings, this book highlight the significant statutes and regulations as well as other legal issues that need to be considered when advising clients in the development, construction, financing, and leasing of a green building. Topics include federal incentive programs, financing, alternative energy, site selection, land use planning, green construction practices and materials, emerging legal issues, and the effects of climate change on planning and architectural design.

Contents: (1) Intro.; (2) What Is Green Building (GB)?: Energy; Water; Materials; Waste; Health; Siting; Serviceability; Disaster Resistance; Integration: Balance Among Elements; Balance Across Stages; Interdependence; Leadership in Energy and Environ. Design (LEED); Other Systems: Performance; Cost; Measurement; Market Penetration; Approach; (3) Legislative and Policy Framework; Energy Policy Act of 1992, and 2005; Energy Independence and Security Act of 2007; ARRA of 2009; Executive Order 13423, and 13514; (4) Programs and Activities of Selected Fed. Agencies; GSA; DoE; EPA; Office of the Fed. Environ. Exec.; NIST; HUD; (7) Issues for Congress: Oversight; Adoption and Implementation of GB. Charts and tables.

The legal and economic landscape for building and development have fundamentally been altered by the country's major environmental problems - climate change, deforestation, loss of biodiversity, ozone depletion, pollution, and unsustainable natural resource consumption rates. The editors provide practical information for lawyers to assist their clients in fully understanding green building and sustainable development concepts so they can operate successfully in the evolving economic and regulatory environment while minimizing the potential cost penalty of business-as-usual practices.

The design, construction, operation, and retrofit of buildings is evolving in response to ever-increasing knowledge about the impact of indoor environments on people and the impact of buildings on the environment. Research has shown that the quality of indoor environments can affect the health, safety, and productivity of the people who occupy them. Buildings are also resource intensive, accounting for 40 percent of primary energy use in the United States, 12 percent of water consumption, and 60 percent of all non-industrial waste. The processes for producing electricity at power plants and delivering it for use in buildings account for 40 percent of U.S. greenhouse gas emissions. The U.S. federal government manages approximately 429,000 buildings of many types with a total square footage of 3.34 billion worldwide, of which about 80 percent is owned space. More than 30 individual departments and agencies are responsible for managing these buildings. The characteristics of each agency's portfolio of facilities are determined by its mission and its programs. In 2010, GSA's Office of Federal High-Performance Green Buildings asked the National Academies to appoint an ad hoc committee of experts to conduct a public workshop and prepare a report that identified strategies and approaches for achieving a range of objectives associated with high-performance green federal buildings. Achieving High-Performance Federal Facilities identifies examples of important initiatives taking place and available resources. The report explores how these examples could be used to help make sustainability the preferred choice at all levels of decision making. Achieving High-Performance Federal Facilities can serve as a valuable guide federal agencies with differing missions, types of facilities, and operating procedures.

Economic, environmental, and health concerns have spurred interest in "green building"--construction and maintenance practices designed to make efficient use of resources, reduce environmental problems, and provide long-term financial and health benefits. Federal laws and executive orders direct agencies to meet green building standards in federal buildings and to foster green building in the nonfederal sector; the latter includes private, state, local, and tribal entities and accounts for the majority of the nation's buildings. GAO was asked to (1) identify current initiatives by federal agencies to foster green building in the nonfederal sector and (2) determine what is known about the results of these initiatives. As part of the review, GAO sent questionnaires to the 11 agencies implementing the initiatives identified, including the Departments of Energy (DOE) and Housing and Urban Development (HUD) and the Environmental Protection Agency (EPA); examined agency documents; and spoke with agency officials. GAO did not report funding data because officials stated that agencies do not track many green building funds separately. GAO identified 94 federal initiatives--implemented by 11 agencies--that foster green building in the nonfederal sector. About two-thirds of these initiatives are implemented by HUD (29 initiatives), EPA (18), and DOE (17). According to GAO's analysis of agency questionnaire responses, the initiatives vary in how they foster green building in the following ways: (1) Elements fostered. All initiatives foster at least one of six green building elements GAO identified. Three-quarters foster more than one element, and 21 initiatives across 7 agencies foster all six elements. (2) Direct or indirect fostering. Over two-thirds (64) of the initiatives foster green building directly, and the rest foster green building as part of a broader effort that is focused not primarily on green building but on other purposes, such as expanding the supply of affordable housing for low-income elderly. (3) Type of assistance. The initiatives provide multiple types of assistance, mostly through grants (47 initiatives) and technical assistance (45). (4) Recipients expected to benefit. The direct beneficiaries identified by agencies range from individual property owners and renters to state governments. About one-third of the initiatives have green building goals and performance measures; however, the overall results of most initiatives and their related investments are unknown. For example, according to HUD officials, to measure the results of the Green Retrofit Program for Multifamily Housing, HUD analyzes energy consumption data before and after retrofitting properties. Other agency officials reported various reasons for not having goals and measures, such as challenges in gathering reliable performance data. GAO identified some instances in which agencies have begun to collaborate to assess results but did not identify government wide collaboration on initiatives for the nonfederal sector. As GAO has reported, agencies and programs working collaboratively can often achieve more public value than when they work in isolation. Agencies with green building initiatives for the nonfederal sector may be missing opportunities to, among other things, reach agreement on government wide goals and measures for assessing the overall progress of their green building efforts. GAO recommends that DOE, HUD, and EPA lead an effort to collaborate with other agencies on assessing the results of federal green building initiatives for the nonfederal sector. DOE, HUD, and EPA generally agreed with the recommendation, and HUD and other agencies provided technical clarifications, which GAO incorporated into the report as appropriate.