methane

A volcanic eruption, with lava.

Volcanic eruptions can clean up after themselves - apparently

volcanoes
pacific oceannewsmethaneglobal warmingresearchvolcanoes

'Fire-ice' is starting to melt due to climate change

climate change
oceansmethaneglobal warmingclimate change

New Zealand wants to fight the climate crisis by taxing cow burps

climate
climate changeclimate crisispolicyjacinda ardernnew zealandcowsmethanegreenhouse gas emissionsfarmingfarmfarmerlivestockclimate

A South Korean toilet pays students for using it - yes, really

south korean
wateruniversitymethaneenergyfaecessouth korean