The Supreme Court is reviewing two cases from Idaho and West Virginia that will impact transgender athletes in women's sports ...

The new DOJ office will be run out of the White House, under the direct supervision of President Trump and Vice President JD ...

During a White House roundtable on Monday tied to a new $12 billion “bridge payment” plan, President Donald Trump said his administration will move quickly to ease environmental requirements affecting ...

The Committee on Environment and Public Works is reviewing a bill that would require the Environmental Protection Agency (EPA) to authorize manufacturers to suspend engine derates and shutdown ...

Most diesel truck owners understand how to put diesel exhaust fluid (DEF) in their trucks. However, some make the mistake of getting DEF in their fuel tank instead of the dedicated DEF tank. As the ...

Nick Davis of Freedom Dumpsters LCC spoke with federal officials about an issue he was having with diesel exhaust fluid (DEF) systems, which led to a rule change from the U.S. Environmental Protection ...

It appears you're visiting this site with a browser that is old and unsupported. To continue using this site and its features, you will need to use a newer browser. EPA Administrator Lee Zeldin, ...

SALEM, Ohio — The Environmental Protection Agency issued new guidance Aug. 14 to address problems with diesel exhaust fluid systems that can cause newer model heavy-duty vehicles to suddenly lose ...

On August 12, 2025, the Environmental Protection Agency (EPA) announced a major step to address ongoing worries from truck drivers and farmers about diesel exhaust fluid (DEF) systems. EPA ...

The Environmental Protection Agency (EPA) issued new guidance addressing diesel exhaust fluid (DEF) system failures that result in speed and power loss. The guidance aims to reduce productivity ...

The Environmental Protection Agency (EPA) has issued new guidance regarding diesel exhaust fluid (DEF) systems in diesel engines that cause trucks and tractors to enter “limp mode” when DEF levels are ...

The U.S. Environmental Protection Agency is working to fix a long-standing headache for diesel truck and equipment operators: power cuts triggered by low diesel exhaust fluid levels. New rules will ...