Science
Climatarian, flexitarian, vegetarian, vegan: Which diet is best for the planet? (And what do they mean?)
Changing what we eat can help reduce carbon emissions and promote sustainable farming practices — but which diet could make the biggest difference? Earth scientist Mark Maslin PhD breaks down the different options and tells you what they mean for climate change, your health and the planet.
Science
Yes, the US wants to cut carbon emissions in half by 2030 — and here’s how it plans to get there
US President Joseph R. Biden recently announced ambitious new climate goals. What are the changes needed to reach these new targets? And how will they affect our lives? Climate policy expert Nathaniel Keohane explains.