Greenhouse gas emissions are a major contributor to climate change. The largest source of emissions in the U.S. is transportation occurring on our nation’s roadways, which are owned and run by state and local governments. We learn more about the…

Businesses are increasingly shifting their legal structures

from corporations-- that are subject to corporate income taxes--to

partnerships. This shift has made it more difficult for the IRS to

identify taxable income and catch potential tax cheats…

Unemployment Insurance programs saw unprecedented increases in demand during the pandemic. But despite this increase, many Americans were extremely frustrated when they tried to apply facing delays and other issues in accessing this essential safety…

The federal government has 500 million square feet of office space, which costs billions of dollars each year to lease, operate and maintain. But many of these buildings are under-occupied. This is a long standing problem, but one that increased…

Every year, GAO sends letters to federal agencies highlighting our recommendations from past reports that we think should be prioritized because they would have an immediate high impact on the most pressing challenges facing their agencies and…

Artificial intelligence could transform national defense and security. The Department of Defense has designated it a top priority in its modernization efforts. What are DOD's plans to gain AI technology and capabilities? We'll learn more…

The U.S. Coast Guard plans to acquire 25 Offshore Patrol Cutters to help continue its mission--patrolling for homeland security, law enforcement, and search and rescue operations. But construction of these ships faces delays, increasing costs and…

Nuclear weapons, along with other military weapon systems, are increasingly relying on software and other information technology to operate. But this increased reliance may make nuclear weapons and the systems they rely on more vulnerable to…

Social Security makes up a substantial percentage of the retirement income for many older Americans. But significant financial challenges threaten the government's ability to continue paying benefits in full. GAO's Kris Nguyen discusses…

Funding to support small businesses and their employees, who were impacted by the pandemic, totaled over $1 trillion. While this assisted more than 10 million businesses, some of it went to those who sought to defraud the government. We'll…