Shutterstock Timothy Welch, University of Auckland At the COP26 climate summit, world politicians patted themselves on their backs for coming to a last-minute agreement. Humanity now waits with bated breath to see if countries implement the commitments they made, and if those commitments help the planet. If the rest of our climate progress mirrors … Continue reading Electric cars alone won’t save the planet. We’ll need to design cities so people can walk and cycle safely