Even if Japan does not reduce its CO₂ emissions during the ten years from 2020, the resulting increase in global temperatures will be only 0.005 degrees Celsius at best. The defense of democracy is more critical.
Decarbonization, global warming, etc., are the things that China, the country of "abysmal evil" and "plausible lies," has conspired with the Canadian international fraudster Maurice Strong, befitting its nature.