New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapor leading to particulate matter levels across the city being underestimated by up to ...

The parties stressed "the total inadmissibility of threats and intimidation, as well as the use of military force against Iran's nuclear energy infrastructure" ...

In recent days, images of vast, dried-up reservoirs near Tehran have circulated on social media. These dams supply water to ...

A letter U.S. President Donald Trump wrote to Iran’s supreme leader in an attempt to jump-start talks over Tehran’s rapidly ...

Most of the world has dirty air, with just 17% of global cities meeting WHO air pollution guidelines, a report Tuesday found.

The Trump administration’s decision to suspend the U.S. global air quality monitoring program complicates matters in far-away ...

Data from more than 40,000 air quality monitoring stations in 138 countries, territories and regions were analyzed for the ...

By bnm Gulf bureau The 46-year-old Islamic Republic of Iran faces mounting pressure to negotiate with Donald Trump's ...

The Department of Environment (DOE) and the United Nations Development Program (UNDP) have signed a memorandum of ...

Chad, in central Africa, is the world’s most polluted country, while California has the worst air pollution in North America, ...

TEHRAN, Iran (AP) — Iran’s Supreme Leader Ayatollah Ali Khamenei said he rejects a U.S. push for talks between the two ...

I do not think the method of secondary sanctions, which implies extraterritorial application of American rules, is fair,” ...