Costa accurately lays out the actual big things people need to focus on to address climate change. Don't sweat the small stuff. DO tackle the big stuff.
None of this stuff really matters for climate change. The big items for us as individuals are:
- how much & how clean we drive & travel
- how much & how clean we heat & cool our homes (and we should heat and cool as much as we need to be safe)
- the carbon intensity of what we eat
- do we vote
