Greenland was not all green

What is global warming? How is it measured? How do we know what is really happening and what might happen in the future? And, most importantly, what can be done about it? What decisions can we make, in the uncertain environment, for the energy sector, transportation, agriculture, and land use? Starting with the book Greenland Wasn't All Green (Egea), we will take a journey of exploration into climate change to understand what actions we can put in place to mitigate and adapt.