“Pound for pound, the comparative impact of CH4 on climate change is over 20 times greater than CO2 over a 100-year period.”
如果想以美國政府的論據為準的話,請您看一下這個。
“Pound for pound, the comparative impact of CH4 on climate change is over 20 times greater than CO2 over a 100-year period.”
所有跟帖:
• 因為美國人不能不吃牛肉,不喝牛奶,所以不能減CH4。得是發展中國內可以不發展,所以要限CO2。 -coolwin- ♀ (0 bytes) () 07/12/2014 postreply 21:53:01
• 這些basic science不是politician編造的吧? -孩子長了翅膀- ♀ (68 bytes) () 07/13/2014 postreply 07:12:00
• 美國人更離不開車和電,人均用能比國人多N倍,為什麽說減CO2就一定比CH4要比國人容易些呢? -孩子長了翅膀- ♀ (131 bytes) () 07/13/2014 postreply 07:15:26