World - Page 377

Chemical ban helped closing up of ozone layer hole: NASA

New York:An international ban on ozone-destroying chlorine that contains manmade chemicals called chlorofluorocarbons(CFCs) has led to less ozone depletion, NASA scientists have reported. CFCs are long-living chemical compounds that eventually rise into…
January 7, 2018

Russia warns US not to get involved in Iran

Moscow warned Washington against interfering in Iran’s “internal affairs” after US President Donald Trump pledged to help Iranians “take back” their government following protests. The White House said it was weighing sanctions…
January 6, 2018