There are all kinds of ways to make renewable energy cheaper. Most people focus on things like more efficient solar panels, bigger wind turbines, economies of scale in manufacturing, etc. But because clean sources of power like wind and solar are intermittent, there's also a lot of room for improvement in functionally making them more stable, or at least more predictable.
Big deal if we want to incorporate LOTS of renewables in the grid There are all kinds of ways to make renewable energy cheaper. Most people focus on things like more efficient solar panels, bigger wind turbines, economies of scale in manufacturing, etc.
