Greenhouse gas methane
Hints of methane's renewed rise
Levels of the greenhouse gas methane appear to be rising again after years of stability, data suggests.
Ref. https://news.bbc.co.uk/1/hi/sci/tech/7364679.stm
It think this is a interesting fact. I do hope they can narrow down the cause of this rise. I am thinking it is the permafrost or ice melting that is causing this. I can not say for sure without more research. I am hoping that we get these rises under control and get the curve to go down some instead of the steady rise that has been going on for a while
Methane emissions from trees
A new study is one of the first in the world to show that tree trunks in upland forests actually emit methane rather than store it, representing a new, previously unaccounted source of this powerful greenhouse gas. Ref. Source 7v.
Methane-eating microbes may reduce release of gases as Antarctic ice sheets melt. A lake beneath the West Antarctic ice sheet contains large amounts of methane and describes how methane-eating microbes may keep the climate-warming gas from entering the atmosphere. Source 7y.
Bridging the gap: Potentially low-cost, low-emissions technology that can convert methane without forming carbon dioxide. A potentially low-cost, low-emissions technology has been designed that can convert methane without forming carbon dioxide. Source 2c.