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Форум » Игровой раздел » В тылу врага 2 » Construction materials
Construction materials
BaleImpaipareДата: Вторник, 14.01.2014, 19:32 | Сообщение # 1
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Today; global average fossil CO? emissions are approximately 3 kgC per person per day. Nazaroff, W.W, and H. Levin, 2006. Climate-Change Mitigation: Challenges and Opportunities in California's Residential Building Sector. Healthy Buildings 2006, Lisbon, Portugal, June 4-8, 2006.Stabilizing atmospheric CO2 levels in the range 450-550 ppm http://superbalka.net46.net would require that global emissions decline to 1-2 kgC per person per day by 2100. Californians currently emit about 10 kgC per person per day, with about 12% attributable to energy use in residential buildings. To achieve climate stabilization at 450-550 ppm CO2 with full international equity, California's per capita fossil C emissions would need to be reduced by 80-90% during this century.

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