Seven ways to recycle heat and reduce carbon emissions
Heating of space and water in buildings accounts for about 44% of all energy consumed globally according to the International Energy Agency. This heat is still overwhelmingly generated by burning fossil fuels, making it an enormous source of the carbon emissions driving climate change. But you might be surprised to learn just how much heat is wasted each day. Finding ways to recover and recycle it could drastically reduce emissions.
Read the full article at theconversation.com