Past the Prius peak: Toyota's flagship hybrid has struggled recently
Oatly: The alt milk makers are struggling to meet their lofty expectations
Brazil election: Amazon's rainforest was on the ballot
Chick-in, beef out: We're eating more chicken than ever before
Here comes the sun: Where we're at on solar power
Sky high: China is the skyscraper capital of the world
Deforestation: COP26 promises to end it by 2030
Oil: Speaking of inflation... oil is getting more expensive
Gas money: Fears of a crisis grow in Europe, as gas prices shoot up
Oatly: Things have turned a little sour since the company's IPO in May
Coral reef: Rising sea temperatures are putting the Great Barrier Reef at risk
CO2 in the air: Carbon dioxide concentration in our atmosphere has hit a new high
Less conversation, more action: How many countries have made pledges to get to net zero emissions?
Musk changes his mind: Apparently Tesla won't accept Bitcoin after all
Carbon emissions: The latest data suggests they are already creeping back up
The emissions equation: How US emissions fell ~10% last year