In the following ways global climate change most directly impacts marine life:
1. Higher temperatures: temperate generate aflush bleaching, which in turn affects coral bank ecosys-tems that shelter to a maximum of the ocean’s biodiversity — and supplies essential food sources for people. Moreover, changes in climate can have a direct impact on the development and growth of the most fishes and other sea animals.
2. Polar ice is melting: the food web of the animals living in the Arctic depends much on sea ice; as it is crucial for the production of algae. However, as sea ice decreases, algae reduce, which influences clas-ses from Arctic cod to seals, whales and bears.