Mass Extinction Discussion Questions How many species have already been discovered on Earth? How many animal/plant species go extinct every year? What do you think, is the…
Franz Josef Schafhausen, Director General Climate Policy, European and International Policy at the German Federal Ministry for the Environment, Nature Conservation, Building…
The Key to a Sustainable Future: Wind and Solar Energy The Key to a Sustainable Future: Wind and Solar Energy Garima Raheja, Miguel Martinez, Patrick Baker, Victoria Salova…