22 days ago
- Heat-related deaths in Europe have risen dramatically, with tens of thousands dying annually, far exceeding road fatalities.
- Heat pumps offer efficient, two-way climate control (cooling and heating) and reduce fossil fuel imports, but adoption in Europe is low due to cost, regulatory barriers, and perceptions.
- Air conditioning is critical public-health infrastructure that reduces heat mortality, yet European AC penetration is low compared to the US and Japan, costing lives and economic productivity.
- Ground-source heat pumps are more efficient, quiet, and long-lasting than air-source units, using stable underground temperatures, but high drilling costs and logistical challenges limit adoption.