When did scientists first warn humanity about climate change?

Climate change warnings are coming thick and fast from scientists; thousands have signed a paper stating that ignoring climate change would yield “untold suffering” for humanity, and more than 99% of scientific papers agree that humans are the cause. But climate change wasn’t always on everyone’s radar. So when did humans first become aware of…

An uneasy alliance: Indigenous Traditional Knowledge enriches science

An article I published last year in The Conversation and republished in Smithsonian Magazineabout Indigenous Traditional Knowledge and western science touched a nerve among some readers. My article discussed examples of Indigenous peoples having detailed knowledge of animal behaviour, coastal ecology and historical events that have only recently been “discovered” or verified by western scientists. Although the article was…