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Sea level in the IPCC 6th assessment report (AR6)

Real Climate

My top 3 impressions up-front: The sea level projections for the year 2100 have been adjusted upwards again. The IPCC gives more consideration to the large long-term sea-level rise beyond the year 2100. And here is the key sea-level graphic from the Summary for Policy Makers: Source: IPCC AR6, Figure SPM.8.

Sea Level 355
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Degradation of coastal regions in the Pacific Islands

Our Environment

Rising sea levels and increased intensity of storm surges are playing a considerable role in the degradation of coastal regions in the Pacific Islands. Illustrating the variation in sea levels from 1993 – 2018. Coastal erosion is occurring at an alarming rate within the Pacific Islands.

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Cultural Heritage is a Human Right. Climate Change is Fast Eroding It.

Union of Concerned Scientists

Flooding, coastal erosion, wildfires, thawing permafrost, and extreme weather events are causing unprecedented loss and damage of places and customs. Sea level rise, coastal flooding and erosion due to more extreme storms have drastically affected traditional food gardens and plantations, and damaged coconut groves.

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Deciphering the ‘SPM AR6 WG1’ code

Real Climate

In my opinion the press conference on 9 August 2021 didn’t do justice to the vast effort that went into it. The global mean sea level has increased by 20 cm from 1901 to 2018, and the rate of increase has accelerated and is now about 3.7 These changes in the oceans is bad news for marine ecosystems. mm increase every year.

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Is there any Climate Justice or is it Just-us? A focus on the Caribbean

HumanNature

Most SIDS have made a very small contribution to the overall global emissions that cause climate change, contributing less than 1% of global carbon emissions (Mead, 2021) yet are the most vulnerable to the impacts of climate change. Marine loss in the subtropical zone (30 o N – 30 o S) are expected to reach 7–9% of GDP by 2050 in SIDS.