Plan A+
Pete IrvinePlan A for climate change is failing, could reflecting 1% of sunlight back to space be the answer?
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
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| Issues | 25 | Founded | 5 years ago | Last Issue | a year ago |
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peteirvine.substack.comLatest Issues
Announcing our new organization SRM360.org
I haven’t been posting for a few months as I’ve been very busy setting up a new nonprofit organization - SRM360 - which has just launched!
We are a non-profit exploring the science and issues around sunlight reflection methods (SRM). We w...
What values do SRM researchers share?
What motivates researchers studying SRM and what values do they bring to their work? There are different kinds of researchers with different kinds of motivations working on SRM, but here I’ll focus on what I consider to be mainstream SRM sc...
How cloud brightening might save the Great Barrier Reef
Coral reefs are on the precipice of extinction, and human intervention in the climate may be the only way to save them. The ‘emissions gap’ between globally adopted climate policies, and the measures needed to limit warming to 1.5°C above p...
Thinking fast and slow about SRM
Humans are not naturally neutral and objective truth seekers. We're capable of complex, rational thought, but it seems this capability evolved to solve problems and persuade others, rather than to pursue the truth.
How will our tendency to...
When is ignorance the best strategy?
Researchers, and the societies they serve, generally believe that it is better to know something than to not know it. There are exceptions, though.
Some knowledge is dangerous because it unlocks dangerous capabilities. The secrets of the...
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Authors
The writers behind this newsletter.
Lecturer at UCL Earth Sciences focusing on evaluating the potential, limits and risks of solar geoengineering, as well as its broader implications.
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