Portland Port in Dorset, UK celebrated the twin christening of two new vessels. Dignitaries and guests watched the christening of the Wyke Castle tug and the Silverwell pilot boat on the Dorset port’s ...

Rolls-Royce has unveiled a new selective catalytic reduction (SCR) exhaust aftertreatment system for its 16-cylinder mtu Series 4000 engines. Rolls-Royce image. Rolls-Royce has introduced a new ...

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 ...

The news from the Environmental Protection Agency concerning aftertreatment system faults in heavy-duty diesel trucks Tuesday this week, as previously reported, urged software updates to processes for ...

Lee Zeldin is administrator of the U.S. Environmental Protection Agency. Kelly Loeffler is administrator of the U.S. Small Business Administration. The U.S. Environmental Protection Agency, working ...

More than 60 natural gas turbines have been purchased as part of a rental agreement with an xAI affiliate. CTC Property LLC, another xAI affiliate, and Texas-based Solaris Energy Infrastructure ...

The Environmental Protection Agency (EPA) has for almost 20 years required medium- and heavy-duty diesel vehicles to use Diesel Exhaust Fluid (DEF) and aftertreatment systems to reduce nitrogen oxide ...

xAI received an 18-month permit to operate 15 turbines at one of its Memphis facilities. Memphis City Council is considering an ordinance to redistribute a portion of xAI's property tax revenue back ...

It's no secret that diesel engines have experienced significant growth over the past two decades. Today, many manufacturers, including Subaru, Volkswagen, and Audi, are choosing diesel, as it is more ...