Annekin, "This particular #research found that sites such as the #ChelseaPhysicGarden and #RoyalBotanicGardens at Kew in London, or the Gardens by the Bay in Singapore, reduced air temperatures during #heatwaves in the city streets around them by an average 5C.
Botanical gardens ‘most effective’ #greenspace at cooling streets in #heatwaves | Environment | The Guardian
https://www.theguardian.com/environment/2024/feb/23/botanical-gardens-most-effective-green-space-at-cooling-streets-in-heatwaves