The Washington Post reported today that “The Senate Environment and Public Works Committee will unveil a bill Wednesday that aims for a 20 percent reduction in U.S. greenhouse gas emissions from 2005 levels by the year 2020” The House bill, authored by Reps. Henry Waxman (D-Calif.) and Edward J. Markey (D-Mass.), would mandate cutting emissions 17 percent by 2020. Both measures would require an 83 percent reduction in greenhouse gases from the 2005 baseline by 2050.

How Much Do Semi Trucks Weigh?
In the United States, the transportation industry relies heavily on the nearly 14 million registered commercial trucks; they transported approximately 11 billion tons of freight in 2022. To achieve this, many semi-trucks and trailers are carrying the current maximum load weight of 80,000 pounds. This creates a huge

