“Pound for pound, the comparative impact of CH4 on climate change is over 20 times greater than CO2 over a 100-year period.”
如果想以美国政府的论据为准的话,请您看一下这个。
“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:
• 因为美国人不能不吃牛肉,不喝牛奶,所以不能减CH4。得是发展中国内可以不发展,所以要限CO2。 -coolwin- ♀ (0 bytes) () 07/12/2014 postreply 21:53:01
• 这些basic science不是politician编造的吧? -孩子长了翅膀- ♀ (68 bytes) () 07/13/2014 postreply 07:12:00
• 美国人更离不开车和电,人均用能比国人多N倍,为什么说减CO2就一定比CH4要比国人容易些呢? -孩子长了翅膀- ♀ (131 bytes) () 07/13/2014 postreply 07:15:26