“Air Conditioners Fuel Climate Change: The 40-Year-Old Treaty Aiming to Curb the Damage” — what this page in the network covers. As global temperatures shattered records this summer, demand for air conditioning surged, offering relief but also accelerating a dangerous feedback loop. Air conditioners consume significant electricity, often generated from fossil fuels, and many use hydrofluorocarbon (HFC) refrigerants, which are potent greenhouse gases. This dual impact means cooling our homes and offices is warming the planet.
The 1987 Montreal Protocol, originally designed to protect the ozone layer, now targets HFCs through the Kigali Amendment, aiming to reduce their production and consumption by over 80% in the coming decades. Experts say phasing down HFCs could avoid up to 0.5°C of warming by 2100. However, the transition to climate-friendly refrigerants and more efficient cooling technologies faces hurdles, including cost and infrastructure. For the complete material, the listing points back to the source inside the network.