This wastewater heat pump in Berlin will warm 45,000 homes

Heating and cooling accounts for almost half of global energy use and over 40% of energy-related carbon dioxide emissions.

Most Read

In many cases, the health economic benefits exceed 100 times the costs involved.
The City of Yarra plans to reach net zero emissions by 2030.
More than a quarter of the material resources used in the country come from recycled waste.
Existing parking mandates are arbitrary and hard to justify, which is why many cities are ditching them.
Cities with dedicated bike lanes had 44% fewer deaths and 50% fewer serious injuries.
A new 59MW solar farm near Essex, in the UK, was built atop a 5-million-tonne sealed landfill site that’s sat unused for 25 years.