Video: Last Hours on Earth – The Tipping Point
Learn More: http://lasthours.org/ The film “Last Hours” describes a science-based climate scenario where a tipping point to runaway climate change is triggered by massive releases of frozen methane. coque iphone 6 Methane, a powerful greenhouse gas, has already started to percolate into the open seas and atmosphere from methane hydrate deposits beneath melting arctic ice, …