Solar panels to be fitted on all new-build homes in England by 2027

https://lemmy.ca/post/43233965

Solar panels to be fitted on all new-build homes in England by 2027 - Lemmy.ca

Lemmy

While solar power is great and possibly the future, I sure hope they fully thought this through. A lot of areas with large numbers of solar panels are struggling to manage overcapacity. Solar energy produced is not always sent to the grid but wasted, as there is often not enough grid-scale storage capacity to absorb it. I’m no expert, but I wonder if mandating smart in-home sodium-ion batteries which intelligently charge and discharge based on grid capacity wouldn’t be more effective.
Too much solar? How California found itself with an unexpected energy challenge

As California works towards its ambitious clean energy vision, an almost counterintuitive challenge has emerged: The state is, at times, generating more solar than it can handle.

NBC News
Sunlight hitting a roof without solar panels is also often not sent to the grid but wasted. In fact, I’d say that more solar energy is wasted on roofs without solar panels than with.
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Is it? We (all countries) need wayyyyy more storage, and we need it yesterday if we’re going to transition in time to avoid catastrophic climate change.

Using substantial resources on solar panels that just end up getting curtailed, on roofs not angled in an optimal way, is a huge waste