Climate Change Action Alights on Satellite Detection of Methane

作     者：Sean O’Neill Sean O'Neill

作者机构：Senior Technology Writer 

出 版 物：《Engineering》 (工程（英文）)

年 卷 期：2022年第16卷第9期

页      面：9-12页

核心收录：

学科分类：07[理学] 070601[理学-气象学] 08[工学] 0706[理学-大气科学] 0824[工学-船舶与海洋工程] 

主　　题：atmospheric methane Action 

摘      要：In an era of unwelcome broken records in climate change,2021delivered yet *** to figures released in January2022 by the US National Oceanic and Atmospheric Administration(NOAA)[1,2],the record for the annual net increase in atmospheric methane was broken for the second year in a row,hitting an estimated 17 parts per billion(ppb).The increase puts methane’s atmospheric concentration at 1909 ppb(Fig.1),more than 2.5times its pre-industrial levels[3].