Earth: The Operator’s Manual Episode 2 – Powering The Planet It has been a while since scientists have discovered the heat-trapping influence of carbon dioxide. Today, atmospheric CO2 is increasing, temperatures are rising, and glaciers and ice sheets are melting. The evidence is clear: Earth’s climate is warming and there will be consequences that include rising sea levels, fo...$第二集驱动地球:1912年就有Shuman尝试在埃及利用太阳能,伟大的尝试;西班牙、摩洛哥的太阳能,巴西戈登博格的蔗糖酒精ethanol在机动车的普及率很高,比汽油多;丹麦Samso和得州的风能;中国煤矿的新用法,采集二氧化碳。