Re: Joshua Horton reacted to this post: 📢 An important report has…

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John Nissen

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Feb 10, 2026, 4:08:03 PM (8 days ago) Feb 10
to Joshua Horton, Peter Wadhams, Planetary Restoration, Mike MacCracken, Douglas MacMartin
Dear Joshua,

It was good to see that you made a comment on LinkedIn about the Nordic Council of Ministers report on AMOC calling for research into climate intervention technologies.  The Planetary Restoration Action Group (PRAG) which I chair has been looking into Arctic tipping points with the help of Peter Wadhams, Mike MacCracken and others.  Our conclusion is that the Arctic temperature has to be lowered, and this is really urgent because tipping elements, including the AMOC, are approaching a point of no return.  SO2 injection into the stratosphere at mid to high latitude in late spring and early summer seems the best bet.  We are seeking support for this urgent action.  There is so much at stake.

Best wishes, John



On Tue, Feb 10, 2026 at 7:50 PM LinkedIn <updates...@linkedin.com> wrote:
📢 An important report has…
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Joshua Horton

Joshua Horton commented on this

Laurie Laybourn
Laurie Laybourn
Executive Director, Strategic Climate Risks Initiative…
📢 An important report has been published by the Nordic Council of Ministers on the threat posed by AMOC… see more
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