GLOBAL OCEAN SURFACE TEMPERATURES REACH RECORD HIGH IN AUGUST

Global sea surface temperatures reached an unprecedented average of 21.1 degrees Celsius in August, according to the European climate service Copernicus. The record was driven by human-induced climate change combined with an intensifying El Niño pattern, Copernicus reported. The service warned that ocean temperatures will probably continue rising until the El Niño phenomenon peaks between November and January. Scientists stated they expect this to produce unprecedented climate conditions during that period.

Oceanographers said warming seas disrupt atmospheric conditions, increase storm intensity and rainfall, and amplify land heatwaves by reducing the cooling effects of nighttime sea breezes. Marine ecologists identified severe risks to marine life and global food security. Coral populations have declined to approximately one-fifth of their 1990s levels, according to the scientists cited. Major commercial fisheries face potential collapse as conditions deteriorate, they added.

Scientists warned that as oceans lose oxygen and become increasingly acidic, vital marine ecosystems are collapsing. Larger marine species are being forced to migrate whilst opportunistic organisms such as jellyfish thrive in warmer waters. The shift in marine populations poses direct threats to food security and global fishing industries. Copernicus data forms the basis of international climate monitoring, making the August reading a significant reference point for climate scientists tracking ocean conditions globally.