sustainable heating. This report, provides an outlook for heat pumps, identifying key opportunities to accelerate their deployment … space heating needs globally were met by heat pumps in 2021, but the pace of installation is growing rapidly with sales at … more than 70% of heating demand today. The IEA estimates heat pumps globally have the potential to reduce global carbon …

The solar heating and cooling (SHC) roadmap outlines a pathway for solar energy to supply almost one sixth (18 EJ) of … the world’s total energy use for both heating and cooling by 2050. This would save some 800 megatonnes of carbon dioxide … (CO2) emissions per year; more than the total CO2 emissions in Germany in 2009. While solar heating and cooling today …