7:19am PDT - September 2nd, 2021

Today, the UK has decided to maintain the discount rate for environmental impacts at 3.5%. Assuming that the value of these impacts has an income-elasticity close to 1, this looks like a meaningful choice. https://t.co/gIFMD1Cs1g

0 retweets   0 likes  - Christian Gollier (@CGollier)