Climate Change

The Pacific region as a whole is suffering more and more from extreme weather due to climate change aside global warming. They are most definitely the ones who are most vulnerable to it but also contribute the least in terms of global emissions. The average temperatures have already increased about 34 degrees Fahrenheit and are still on the rise. This also causes "ocean acidification" which is continuously increasing further with global warming. This affects reef ecosystems which is an essential part of the communities livelihood. due to this coastal erosion is also being sped up as they act as the "first line of defense against storm surges and strong waves".

Global warming is also bringing about a rise in sea level. For example in Tuvalu, the sea level has already increased by around 13.2 cm from 1993 to 2021 with an upwards trend of 4.7mm per year. These alongside storm surges and king tides accelerate coastal inundation which is further affecting their water security.



The IPCC report and the climate crisis in the Pacific | UNDP in the Pacific


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