Streams in Alaska are turning orange with iron and sulfuric acid. Scientists are trying to figure out why
Source: scientificamerican.com
UNSDG | A UN framework for the immediate socio-economic response to COVID-19. The five streams of work that constitute this package include: 1. ensuring that essential health services are still available and protecting health systems; 2. helping people cope with adversity, through social protection...
Source: unsdg.un.org