This finding does not increase the total estimated amount of methane in the atmosphere, Bastviken said. Rather it helps explain where some of the unaccounted-for methane is coming from.
The image was taken during a total lunar eclipse when the normally bright full moon turned into a faint orb tinted orange by the intervening Earth's atmosphere.
这张图片是在月全食时拍摄的，当时本该明亮的满月由于地球大气层的干涉，变成了一个橙色的黯淡光球。
3
Rough estimates indicate deforestation still contributes around four billion tons of planet-warming CO2 to the atmosphere each year, an eighth of the human total.