RE:RE:Trees need carbon dioxide the earth has turned greener than the last 20 years, all due to higher atmospheric CO2 concentration. from 350 tp 440 pmm level. Of course it is still pale compared to jurassic period when CO2 was 1800 ppm, and as high as 6000 ppm during late Triassic/early Jurassic. These periods are hallmark of diversity and high population of fauna and flora. Anti CO2 advocates are anti life and anti nature. Green activist pushing green agenda is oxymoron.
Torontojay wrote: Should read:
It is estimated that the world emits about 37.55 billion metric tons of carbon dioxide per year which is about 5% of the carbon capture that the worlds forest can absorb.