Armed with good data, engineers wage quiet battle for cleaner air As countries try to slash air pollution and step up action on climate change, many are looking at a key culprit: tailpipes.
Resilience Indigenous women are 'seed guardians' in Latin America hunger fight, says U.N. Indigenous women in Latin America must be at the center of efforts to adapt agriculture to deal with the threat of climate change and help tackle hunger and poverty, said a top U.N. food official.
Planet’s first catastrophic climate tipping point reached, report says, with coral reefs facing ‘widespread dieback’
