|Pecyemaismivy||Дата: Понедельник, 06.10.2014, 17:49 | Сообщение # 1|
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|A substantial amount of science is available regarding the potential impacts of this amount of warming, and the consequences appear rather significant but are hoped to be tolerable. In fact, a recent European Commission report says that even limiting global CO2 to 450 or 550 ppm will result in a 25 to 75 percent risk that global average temperatures will increase http://mehanik.comeze.com by more than 2 degrees Celsius. Some experts argue that we can’t wait until 2100 and that we should shoot for 2050 or sooner to stabilize atmospheric CO2. From a practical perspective, that does not appear to be achievable at present.