Coral reefs around the world have been on a hasty decline due to global warming and ocean pollution. A lot of reefs have started to die out, and many others already have. According to earth.com, since 2023, scientists have reported that over 80% of global reefs have died off or have been damaged.

According to Earth.org, Global warming has already surpassed a 1.3°C threshold. With this, the oceans have warmed up so much that we pushed temperatures so high that coral reefs can’t keep up, unless something changes drastically to stop this from happening, coral reefs will go extinct.

Some fish species could go completely extinct due to their reliance on reefs. Coral reefs dying off is a huge issue for the ocean, as they house almost 25% of marine life. 

According to the International Coral Reef Initiative, Coral health declining also means that our global economy is too. Reefs provide around $10 trillion dollars for our world. Things like food and jobs will be lost if global warming continues.  Coral reefs also bring in an abundance of money to the area with tourism, so with them being gone local economies can take a huge hit. Some jobs like marine biologists and divers could also go extinct due to the lack of reefs to research. So not just marine life, but mankind is being heavily affected by coral reefs.  

Coral reefs are the first ecosystem to have hit the tipping point of no return. In the future, it’s highly probable that other major ecosystems that are vital to fostering life on earth will be affected due to global warming and other human-caused factors. According to the Global Tipping Points Report, if mankind keeps up this warming trend, ecosystems like the Amazon rainforest, mountain glaciers, west Atlantic ice sheet, and other ecosystems that house animals and jobs will eventually die off. 

Reefs and other ecosystems around the world have been affected with rising global temperatures, in turn reaching a point of no return. With that the whole earth is being affected negatively in some sort of way.