Sentences with phrase «emissions after a number of years»

Thus the fields would be a good test of N2O emissions after a number of years in zero till, compared to conventional till.

Not exact matches

-- Not later than 90 days after the end of each calendar year, the Administrator shall establish and distribute to the entity taking the actions described in subparagraph (A), (B), or (C) of paragraph (1) a quantity of compensatory allowances equivalent to the number of tons of carbon dioxide equivalent of avoided emissions achieved through such actions.

Our analysis shows that even after adjusting for fugitive emissions, which is around 0.4 % for the US (EDGAR 4.1 / 2005 estimate), there is a difference of more than 100 million tons between IEA and UNFCCC numbers for the year 2006.