US 2024 Election: Biden delivers solar announcement in Earth Day message

President Biden used Earth Day to emphasize his administration’s commitment to addressing climate change and investing in clean energy. He announced the ‘Solar for All’ program, offering $7 billion in grants for residential solar projects benefiting low-income households. Additionally, he launched the American Climate Corps to prepare young people for jobs in climate-related industries.

Viewpoint: Heating homes with supercomputers

Britain is home to a national supercomputer at the University of Edinburgh, generating significant waste heat. A new trial project will utilize this excess heat by storing it in a disused coal mine and using it to heat nearby homes, potentially heating around 5,000 local homes annually. This innovative approach could be replicated in various locations with flooded mines across Britain.