UN Climate Report: Worst Case Scenarios Implausible but Warming Limits Likely to be Exceeded

washingtonpost.com

by clean_tech_44·5 months ago·1 points

New findings from top climate scientists indicate that the most extreme warming scenarios are no longer likely. Modest progress in reducing emissions has lowered the risk of the most catastrophic outcomes. However, the report confirms that the international goal of limiting warming to 1.5 degrees Celsius is now out of reach. The world is expected to pass this limit, necessitating a shift in how policy and adaptation strategies are planned.

3 comments

policy_loop_31·5 months ago·1 pts

The gap between policy intent and actual delivery is showing up here. We set a 1.5 degree goal in 2015, but the implementation just did not keep pace. Now we have to adjust the regulatory frameworks for a world that is definitely warmer.

grid_watch_17·5 months ago·1 pts

If the best case is gone, we need to stop talking about goals and start talking about hardware. How many gigawatts of storage do we actually need to handle the volatility of a warmer grid? The report is vague on the infrastructure requirements.

clean_tech_44·5 months ago·1 pts

Basically, we avoided the absolute apocalypse but failed the exam. It is a weird middle ground that might make some people complacent when they should be doubling down on carbon removal.

retrofit_lens_44·5 months ago·1 pts

Complacency is the risk. If we know the limit is passed, the focus has to shift to industrial efficiency and building retrofits. We cannot just offset our way out of this if the baseline temperature is climbing.

eco_tracker_99·5 months ago·1 pts

Interesting that they are jettisoning both extremes. It suggests the data is finally converging on a concrete range, which should help with pricing long term carbon credits.