August 28, 2018, 12pm PDT
A 2016 rule approved by a specialized agency of the U.N. is forcing large ships that burn bunker oil, the dirtiest type of fuel, to either burn a more costly low-sulfur variety, apply scrubbers, or turn to LNG.
October 14, 2016, 6am PDT
A new visualization from the Smithsonian's National Museum of Natural History shows how the earth "breathes"—in the form of volcanic eruptions, earthquakes, and emissions.
August 27, 2016, 11am PDT
With a 32 percent increase in natural gas drilling in the Marcellus Shale in Pennsylvania, it is no surprise that emissions are increasing as well, particularly sulfur dioxide. However, the increase was dwarfed by decreases from the power sector.
October 15, 2015, 11am PDT
Credit EPA emission regulations for the decisions by utilities to close the aging plants. Michigan receives half its power from coal—the most polluting fossil fuel. The new Clean Power Plan rule will cause more remaining plants to close in time.
July 1, 2015, 8am PDT
The answer depends on location, according to previous studies on EVs. The study from NBER evaluated both gas and electric-powered vehicles to determine their effect on the environment. A surprising recommendation is a new road funding option.
April 23, 2014, 10am PDT
Imagine living high above Manhattan but unable to open your windows because of soot-laden smoke from surrounding buildings. Toxic emissions from burning dirty heating oil continues despite a 2011 law requiring conversion to a cleaner fuel.
The New York Times - N.Y. / Region