GAO’s reports and testimonies give Congress, federal agencies, and the public timely, fact-based, non-partisan information that can improve government operations and save taxpayers billions of dollars.
Extreme weather related to climate change potentially threatens utilities that produce drinking water and treat wastewater.
We examined federal technical and financial assistance to make such infrastructure more resilient to extreme weather and asked experts about additional options.
Harmful overgrowths of algae—called algal blooms—are a problem in all 50 states. These blooms can hurt aquatic plants and animals by producing toxins, consuming oxygen, and limiting light penetration in the water.
What GAO FoundThe United States provided a total of $31.1 million (in constant 2010 dollars) to IPCC for fiscal years 2001 through 2010, with average annual funding of about $3.1 million. State provided $19 million for administrative and other expenses. USGCRP agencies provided $12.
Policymakers have raised questions about geoengineering--large-scale deliberate interventions in the earth's climate system to diminish climate change or its impacts--and its role in a broader strategy of mitigating and adapting to climate change.
Much of the nearly $2 billion annual climate change research budget supports grants from the Department of Energy (DOE), National Aeronautics and Space Administration (NASA), National Oceanic and Atmospheric Administration (NOAA), and National Science Foundation (NSF).
Pursuant to congressional request, GAO reviewed the accuracy of general circulation models (GCM) in forecasting global warming trends, focusing on the: (1) factors limiting the accuracy of GCM estimates of future climatic changes; and (2) federal expenditures for GCM for fiscal years (FY) 1992 through...
GAO reviewed General Services Administration (GSA) and other agency moving and labor service contracts in the Washington, D.C., area. Although GSA can award moving contracts to meet agencies' needs, many agencies choose to contract their own, often resulting in higher prices.