Apr 18, 2018 ... Eight of the USA's 10 most polluted cities, when it comes to ozone pollution, are  in California, according to the American Lung Association's annual 'State of the  Air' report. ... "We still have a lot to do in this country to clean up air pollution," ...  metro areas in the top 10 list were Phoenix and New York City.
Apr 2, 2018 ... Traditionally, a dozen other states follow California's air pollution rules ... to stage  a regulatory revolt, with much of the country's car market in tow. ... standards,”  said Mary Nichols, California's top air pollution regulator. .... One possibility is that  they sell substantially different car designs in the two markets.
Aug 10, 2017 ... U.S. states are major global greenhouse gas emitters, and they have the  economic ... You can also compare global emissions data by country here. ....  Fugitive Industrial P… Agriculture Waste New York Electric Pow… ..... Texas and  California have been Number 1 and Number 2 top state emitters for more ...
Jun 1, 2017 ... The United States has emitted more planet-warming carbon dioxide into the ... 8  billion metric tons CO2 ... a longtime scholar of climate politics at the University of  California, ... It means the United States — the country with the largest, most ....  The New York Times asked Climate Interactive to calculate when ...
Apr 19, 2017 ... “No state has done more to address air pollution than California has done over  the last 50 years. But they also have the biggest problems,” says Paul Billings,  the senior vice ... cities in America (on that list, Bakersfield came in second). ... CA ; Sacramento-Roseville, CA; New York-Newark, NY-NJ-CT-PA; Las ...
California and New York are "the two biggest polluting states in the country."