Jancovici l'avait annoncé : les forêts françaises brûlent et brûleront encore plus

In this video, Jean-Marc Jancovici explains why confusing weather and climate prevents us from understanding the severity of a warming of just 2°C: half the trees in French forests dead, tropical corals extinct, and up to 2.5 billion people living in areas where going outside becomes deadly for more than half the year. He also details the irrefutable scientific evidence that humans are responsible for global warming: the cooling of the stratosphere measured by weather balloons since the 1970s, which completely rules out a solar origin. 👉 On the agenda: global warming, 2°C, lethal humid heat, West Antarctica, rising sea levels, greenhouse gases, stratosphere, hurricanes, storms, migrations, political destabilization, peak oil. 💡 Key points covered: Why an average temperature rise of 2°C masks much more extreme local upheavals At 2°C, almost all tropical corals and half of France's trees die The risk of disintegration of the West Antarctic Ice Sheet with several meters of sea level rise Humid heat at 35°C and 100% humidity: deadly in a few hours, even for healthy people 2 to 2.5 billion people affected by potentially lethal outdoor conditions Why robots and drones won't save agriculture without abundant energy Proof from weather balloons: the stratosphere is cooling, proof that humans are responsible Why more violent storms and hurricanes are consistent with global warming Since the beginning of fossil fuels, we have always prioritized consumption CO2 emissions will decrease one day; the only question is whether it's managed or imposed ⚠️ This video constitutes An original editorial transformation providing real added value: Selection of key passages Editing and editing Reorganization of the content Educational summary 📌 Original source: 02/2023    • LES RESSOURCES S’ÉPUISENT, LA PLANÈTE SURC...   📌 Themes: Global warming, 2°C, humid heat, Antarctica, rising sea levels, greenhouse gases, stratosphere, hurricanes, migrations, peak oil #Jancovici #GlobalWarming #HumidHeat #Antarctica #RisingSeaSeaGas #GreenhouseGas #Stratosphere #Hurricanes #Migrations #PeakOil