1.5°C Paris Climate Agreement target may be too high for polar ice sheets and sea level rise
- Researchers reported on Tuesday that global sea levels have risen twice as fast over the last three decades, driven by melting ice sheets and warming oceans.
- This acceleration follows the quadrupling of ice loss from Greenland and West Antarctica since the 1990s amid current warming of about 1.2°C above pre-industrial levels.
- Research suggests that by the year 2100, sea levels are projected to increase by approximately 40 to 80 centimeters, posing a significant risk to nearly 230 million people residing within one meter of current sea levels worldwide.
- Professor Chris Stokes emphasized that even if global warming is limited to 1.5°C, the increase in sea levels is expected to speed up to a pace that will pose significant challenges for adaptation.
- The findings imply that limiting warming closer to 1.0°C rather than 1.5°C is necessary to reduce ice loss and major challenges to coastal resilience and adaptation.
53 Articles
53 Articles
The Ice in Greenland and Antarctica Is Unstoppably Melting, Scientists Warn
The ice sheets of Greenland and Antarctica will continue to melt unstoppably even if the world manages to limit global warming to 1.5°C compared to pre-industrial levels. According to the latest international research, this development could lead to a multi-meter rise in sea level and cause mass migration of the population from coastal areas.
Timeline for global climate thresholds laid out
The Climate Crisis is accelerating and all the main players predict that the world will warm by more than the 1.5C Paris Agreement target by next year and the 2C maximum will be broached by 2037 – far earlier than previously forecast.
The Paris agreement target for warming still won’t protect polar ice sheets
This story was originally published by Inside Climate News and is reproduced here as part of the Climate Desk collaboration. Sea levels in some parts of the world could be rising by as much as 8 to 12 inches per decade within the lifetime of today’s youngest generations, outpacing the ability of many coastal communities to adapt, scientists warned in a new study published this week. The research by an international team of sea level and polar i…
Coverage Details
Bias Distribution
- 49% of the sources are Center
To view factuality data please Upgrade to Premium
Ownership
To view ownership data please Upgrade to Vantage