If you live in France, you can invest in Energie-Partagee, which promises a 2%/year interest. It only invest in renewables. I subscribed some years ago and it'

If you live in France, you can invest in Energie-Partagee, which promises a 2%/year interest. It only invest in renewables. I subscribed some years ago and it's been the second year that they've raised their action by 2%.