[burke]

This is clearly false. Subsidizing the conversion of the the entire world to clean energy does more good than burning an ounce of coal does harm.

Conversely, planting one tree is insufficient to buy an SUV guilt-free.

There’s inherently a crossover point somewhere.

[landon32]

Yeah this is pretty interesting. There's some set of activities (getting everyone on renewables, making clean construction/ag/transportation cost effective, political action, etc) that would actually allow someone to be guilt free. It would be way more money than just offsetting the footprint but it could fully cover all externalities....

That's kind of theoretical still, but perhaps we could crack it