Fritz Vahrenholts Newsletter: Eine Lehre aus dem Terroranschlag
Der Newsletter von Fritz Vahrenholt bietet persönliche Kommentare zu globalen Temperaturveränderungen und energiepolitischen Themen direkt vom Verfasser.
Die globale Temperatur hat sich im Dezember 2025 weiter deutlich verringert. Sie beträgt nur noch um 0,3 Grad Celsius höher als das langjährige Mittel. Das Jahr 2025 war insgesamt deutlich kühler als 2024. Der Abkühlungstrend wird fortgesetzt.
Eine grundsätzliche Lehre aus dem Terroranschlag auf das Berliner Stromnetz

Dr. Fritz Vahrenholt
Die oben genannten Artikel sind dem Rundbrief von Dr. Fritz Vahrenholt vom 7. Januar 2026 entnommen. Hier können Sie sich für diesen Rundbrief anmelden.
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Great Barrier Reef escapes UNESCO ‘In Danger’ listing again
UNESCO has once again decided not to place the Great Barrier Reef on its "In Danger" World Heritage List. Yet much of the international coverage continues to focus on climate warnings rather than on the broader picture of coral recovery. In this opinion article, Australian commentator Jo Nova argues that political narratives increasingly overshadow the underlying monitoring data. Drawing on Peter Ridd's analysis of Australian Institute of Marine Science (AIMS) data, she contends that the Great Barrier Reef remains in far better condition than is commonly portrayed.
Europe’s Crisis Is Energy Poverty, not a Heat Wave
As Europe experiences another summer heat wave, climate change is once again blamed for extreme temperatures. In this article, Vijay Jayaraj argues that the real crisis is not the heat itself, but energy poverty caused by misguided climate policies. He explains how a natural Omega Block weather pattern drove the recent heat wave and why affordable, reliable energy remains the most effective protection against extreme weather.
Death of Climate Alarmism Has Been Greatly Exaggerated
The Climate Establishment is now pivoting from overt apocalypticism to what might be called ‘non-alarmist alarmism’, says Tilak Doshi. This is a posture that formally disowns the discredited scenario RCP8.5 while preserving every policy conclusion that scenario was used to support.







