Britain Is BOILING

Extreme heat waves become particularly dangerous when combined with high humidity because the body's cooling mechanism (sweat evaporation) becomes ineffective when the air is already saturated with moisture. This creates conditions where the wet bulb temperature can reach dangerous levels, making it difficult for humans to regulate their body temperature and potentially leading to heat-related illness or death. The current UK heat wave is notable for breaking temperature records while also featuring high humidity, unlike the dry heat waves of the past. This phenomenon, combined with other climate indicators like weakening ocean currents (AMOC) and accelerating ice sheet melting, suggests that climate change is causing increasingly severe and frequent extreme weather events that current infrastructure and systems are not adequately prepared to handle.