Biden Outlines a Plan for Cleaner Jet Fuel. But How Clean Would It Be?

Some biofuels may contribute to greenhouse gas emissions in ways that can significantly reduce, and sometimes offset, their advantages over fossil fuels, studies have shown. The deal between the Biden administration and the airline industry is meant to drive down flying’s environmental toll.Credit…Ted S. Warren/Associated Press By Hiroko Tabuchi At first glance, it’s a big step

‘Worse Than Anyone Expected’: Air Travel Emissions Vastly Outpace Predictions

The findings put pressure on airline regulators to take stronger action to fight climate change as they prepare for a summit next week.   Aircraft preparing to take off at Heathrow Airport.Credit…Steve Parsons/PA Images, via Getty Images By Hiroko Tabuchi Greenhouse gas emissions from commercial air travel are growing at a faster clip than predicted in previous,

U.S. Maps Airport‐Noise Curb; Pilots and Industry Assail Plan

WASHINGTON, June 21 —Sweeping recommendations designed to quiet the din of jet aircraft at airports around the country were made public to day by an Environmental Protection Agency study group. The proposals were quickly as sailed in statements by pilots and airport and airline executives as potentially unworkable and, in some cases, unsafe. The recommendations