O guardião do nosso clima

O suíço Thomas Stocker faz parte da elite da pesquisa climática.

Swiss climatologist Thomas Stocker has one of the world’s most prestigious scientific jobs, co-chairing a working group of the Intergovernmental Panel on Climate Change, IPCC, winner of the 2007 Nobel Peace Prize. Stocker also heads the climate and environmental physics department at Bern University, a world leader in research into greenhouse gases. His team measures concentrations of the gas trapped in ice cores in Antarctica.