2021 saw record-high greenhouse gases, sea levels and ocean heat, new report shows August 31, 2022, 10:52:34 PM 2021 saw record-high greenhouse gases, sea levels and ocean heat, new report shows[html][/html]Source: 2021 saw record-high greenhouse gases, sea levels and ocean heat, new report shows (http://ht**://www.msn.c**/en-us/weather/topstories/2021-saw-record-high-greenhouse-gases-sea-levels-and-ocean-heat-new-report-shows/ar-AA11kk6Z?srcref=rss) Quote Selected