Elizabeth Warren recently announced a college affordability plan that would, among other things, forgive college debt up to a cap of $50k per person. The amount of debt forgiven starts to phase out for people making over $100k a year, at a rate of $1 per $3 in income, so…

I’ve been tweeting a lot on climate policy lately, so I thought it would be good to get some of this stuff down in long-form.

1. We need aggressive decarbonization, though a 1.5C target is not the end-all be-all.

We have around 12 years to avoid 1.5 degrees Celsius of…