Display of Évènements from 7 novembre – 5 décembre – Avenir Commun Durable

Night operations on the Pine Gulch Fire in Colorado. Photo by Kyle Miller, Wyoming Hotshots, USFS

Nov 7

18h00 - 19h00

Leçon inaugurale : « Le cycle perturbé du Carbone »

In Antarctica in January, 2013 – the summer at the South Pole – scientists launched 20 balloons up into the air to study an enduring mystery of space weather: when the giant radiation belts surrounding Earth lose material, where do the extra particles actually go?

Nov 14

10h00 - 12h00

Cours : « Les gaz de l’atmosphère. Evolution naturelle et influence humaine »

A gas plume arising from Augustine Volcano during its eruptive phase 2005-06. This photo was taken during a FLIR/maintenance flight on January 24, 2006.

Nov 21

10h00 - 12h00

Cours : « Aérosols naturels et anthropiques »

Au Collège de France, les 23 et 24 novembre

Nov 23

23 novembre - 24 novembre

La Cité de la Terre

Locals look at burning forest during a wildfire on the island of Evia, Greece. When trees die by fire, they release into the atmosphere the carbon stored within them. This is why the effect of wildfires on emissions is among the most feared climate feedback loops â that the worldâs forests, which have typically been carbon sinks, would become carbon sources, unleashing all that stored gas.

Nov 28

10h00 - 12h00

Cours : « L’effet de serre, son augmentation et les autres perturbations du bilan énergétique de la Terre »

People shelter from the sun under an umbrella. General views of hot weather in London.

Déc 5

10h00 - 12h00

Cours : « La hausse des températures sur les derniers 200 ans »