Category: Viewpoint

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.

Viewpoint: The Pentagon’s green makeover

President Biden’s initiative to green US federal buildings, including the iconic Pentagon, involves installing solar panels and other clean energy systems. The plan aims to decrease carbon emissions, save on energy costs, and set an example for sustainability. However, despite its efforts, the US military remains a significant fossil fuel user, highlighting the need for further action.