By lighting a green lantern in Boston’s Old North Church, environmentalists announce a new global day of action—Sun Day—to ...

Man-made air pollution is decreasing, but overall air pollution is worse due in part of wildfire smoke, according to a new ...

There should be consequences for companies that knowingly contribute to immeasurable environmental and public health harms.” ...

Seattle's air quality is among the worst in the nation for short-term particle pollution, according to a new report. Why it ...

As the amount of carbon dioxide in the atmosphere continues to accelerate, trees, plants and even the ocean’s tiny plankton ...

TVA has long said it would close all coal plants by 2035, but is reviewing an executive order aimed at reviving the dying ...

Over the past nine years, residents of Dhaka have breathed clean air for only 31 days, equivalent to just 1 percent of the ...

As the G20 presiding nation , South Africa has an opportunity to champion issues relevant to emerging economies. One of these ...

If passed, HB-1277 would require retailers to affix a warning sticker with the following text: WARNING: Use of this product releases air pollutants ... about how fossil fuels harm our health ...

Communities like Valemount could use this research to identify the source of black carbon in the area — whether it is from ...

The LA area is once again the worst for ozone in the U.S., a pollutant impacting millions more people nationwide, the ...