History

Climate change is having a profound impact on marine ecosystems, affecting everything from coral reefs to polar ice caps. Rising sea temperatures are causing coral bleaching, which damages or destroys coral reefs that are vital for marine biodiversity. Warmer waters also affect the distribution and behavior of marine species, leading to shifts in fish populations and disruptions in food chains.

Melting polar ice caps contribute to rising sea levels, which threaten coastal habitats and communities. Changes in ocean chemistry, such as increased acidification, also pose risks to marine life, including shellfish and other organisms that rely on calcium carbonate to build their shells and skeletons.

Addressing climate change requires global cooperation to reduce greenhouse gas emissions and implement strategies to mitigate its effects on marine ecosystems. Protecting marine habitats, supporting sustainable fisheries, and investing in research are essential steps to preserving the health and resilience of our oceans.