If I had ten billion dollars to spend on combatting climate change, I'm honestly not sure what I'd do with it, and I rather think that if you are then you haven't really looked into the question.

(For obvious reasons this is not investment advice).

FWIW, ideas I don't think are obviously stupid:

- lobbying for specific solutions, eg bike lanes, density, renewable energy planning reform
- lobbying against coal, cars, oil
- giveaways of ebikes or electric tuktuks in strategically chosen congested cities
- donating renewables microgrids to villages and hospitals in sub-saharan Africa
- straight up buying and retiring mandatory carbon credits

@solar_chase
Fifty years ago demonstration solar was rolled out in Indian villages to power water pumps, lighting, radios, run satellite downlinks for tv, break the cycle of fetching water & kerosene.

We’re not waiting on tech, it’s just political will & money.

@solar_chase

Ahoy! This one here:

"straight up buying and retiring mandatory carbon credits"

I think I agree. You're referring to any compliance market specifically here?

I ask as I devoured this report below:

https://carbonmarketwatch.org/publications/eu-ets-101-a-beginners-guide-to-the-eus-emissions-trading-system/

But the prices and effectiveness of governance structures seem to differ wildly from market to market.

I haven't found any good resource in the public domain to make meaningful comparisons across markets for doing so.

@mrchrisadams a few years ago, my carbon colleagues told me to buy in the EU ETS as it's mandatory and fairly watertight. I'd ask them for an update though.