> For renewables the only harm that comes are for the people who has chosen to work in the industry.

We are definitively not including hydro power and their dam projects in that category.

On a whole hydro has saved lives due to managing rivers which previously caused devastating floods.

The reason a ton of dams exists is not to make power, it is manage the river. Making power is a secondary concern.

But when we’re done with climate change we should of course restore as many rivers as possible due to the ecosystem damage they cause.