U.S. railroads together produced about 485,000 tons of nitrogen oxide in 2024, ​compared to 452,000 tons emitted by U.S. coal ...
BNSF Railway, a key part of Warren Buffett's Berkshire Hathaway, champions its environmental leadership. However, it faces criticism due to its significant nitrogen oxide emissions. U.S. freight ...
BNSF Railway, one of the crown jewels of Warren Buffett’s sprawling Berkshire Hathaway conglomerate, calls itself an ...