Comment on Ask HN: Carbon Credit type system browser extension for online shopping?Comments−giantg26yThis is a little different, but may help in addition to your strategy. If you use smile.amazon.com, then you select a charity for Amazon to donate .5% of your purchase price to.
Comments
This is a little different, but may help in addition to your strategy. If you use smile.amazon.com, then you select a charity for Amazon to donate .5% of your purchase price to.