Content to: Circular economy

Waste Heat: What it is and How to Convert it to Energy

What if the heat from, say, server farms or subway tunnels can be used to warm homes? Waste heat recovery technologies seek to close the energy loop.

Thermoelectric Breakthrough Wants to Turn Hot Industrial Pipes into Power Generators

Flexible and efficient thermoelectric generators could be molded to a wide range of different heat emitting industrial processes.