Monthly Archives: October 2022

ERCOT renewable energy: reality check

by Energy Meteorologist

A local example of the penetration problem for renewable energy in Texas

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An interview with top climate scientist Bjorn Stevens

by Nic Lewis

This week Die Zeit published an interview with Bjorn Stevens. Die Zeit is the largest German weekly newspaper (circulation well over one million), and has a highly educated readership.  

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Winter Gatekeeper Hypothesis: New support for the effect of solar activity on lower atmospheric circulation

by Javier Vinós

A recent paper by Svetlana Veretenenko provides important support for the effect of solar activity on the lower atmospheric circulation through its effect on the polar vortex. Veretenenko’s paper is an important step in demonstrating the solar effect on global atmospheric circulation, an important part of the Winter Gatekeeper Hypothesis.

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The Primacy of Doubt

by Judith Curry

Tim Palmer’s new book has just been published: “The Primacy of Doubt: From Quantum Physics to Climate Change, How the Science of Uncertainty Can Help Us Understand Our Chaotic World”

This book is a physics-intellectual feast.  Must read.

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The Penetration Problem. Part II: Will the Inflation Reduction Act Cause a Blackout?

by Planning Engineer

The “green” provisions of the poorly named  Inflation Reduction Act  are sweeping and it appears they may do more harm than good. The philosophy behind the inflation Reduction Act seems to reflect the belief that if you can get the ball rolling, adding additional wind and solar will get easier. However, as  Part 1 discussed, the compounding problems associated with increasing the penetration level of wind and solar generation are extreme.

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The Penetration Problem. Part I: Wind and Solar – The More You Do, The Harder It Gets

by Planning Engineer

There seems to be a belief that increasing the level of wind and solar projects will make subsequent progress with these resources easier. Nothing could be further from the truth.

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