A new study published in Nature, has revealed that our estimates of geological methane release are overestimated by approx. 340%, when compared to radiometric dated methane from ice cores deposited in periods of abrupt warming in our recent geological history. User elgoodcreepo, in the Reddit Science subreddit, 04 Sep 2017
Man-made fossil methane emission levels larger than previously believed. Ancient air trapped within the ice revealed surprising new data about methane that may help inform today's policymakers as they consider ways to reduce climate change. User Wagamaga, in the Reddit Science subreddit, 24 Aug 2017
Minimal geological methane emissions during the Younger Dryas–Preboreal abrupt warming event User EcoInternetNewsfeed, in the EcoInternet Climate Change and Environment News subreddit, 24 Aug 2017