What the media won’t tell you about U.S. heat waves

by R. Pielke Jr, June 16, 2022 in TheHonestBroker


It’s hot. Real hot. Heat waves in the United States surely must be the most visible and impactful sign of human caused climate change, right? Well, actually no. Let’s take a look at what the U.S. National Climate Assessment and the Intergovernmental Panel on Climate Change say about heat waves in the United States. What they say may surprise you.

Before proceeding, let me emphasize that human-caused climate change is real and significant. Aggressive policies focused on both adaptation and mitigation make very good sense. So too does being accurate about current scientific understandings. The importance of climate change does not mean that we can ignore scientific integrity — actually the opposite, it makes it all the more important. So let’s take a close look at recent assessment reports and what they say about U.S. heat waves.

The figure below comes out of the most recent U.S. National Climate Assessment(NCA). It shows the frequency (top) and intensity (bottom) of heat waves in the U.S. since 1900. The bottom figure is actually based on a paper that I co-authored in 1999, which serves as the basis for an official indicator of climate change used by the Environmental Protection Agency.

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German Physicist: Human CO2 Emissions Responsible For 0.05°C Of The Global Warming Since 1750

by H. Harde, June 20,2022 in NoTricksZone


Professor Herman Harde, an environmental physicist, has authored a new position paper on the follies of assuming humans significantly impact the climate.

As detailed in his 2017 paper, Dr. Harde concludes the “anthropogenic contribution to the actual CO2 concentration is found to be 4.3% [a figure derived from IPCC AR5], its fraction to the CO2 increase over the Industrial Era is 15% and the average residence time 4 years.”

The IPCC overestimates the thermal effect of doubling CO2 by a factor of 5, as the consequent surface air temperature increase for a 120 ppm increase in CO2 is less than 0.3°C.

“Since only about 15% of the global CO2 increase is of anthropogenic origin, just 15% of 0.3°C, i.e., less than 0.05°C remains, which can be attributed to humans in the overall balance.”

“Changes of our climate can be traced back to natural interaction processes that exceed our human influence by orders of magnitude.”

As Climate Screamers Spread Alarm, Germany’s Long-Term Forest Fire Trend Has Declined

by P.   Sommer, June 22, 23022 in NoTricksZone


It’s become an annual ritual. Every summer, when there has been little rain for a long time and unreasonable people set fire to forests, whether through intent or negligence, a solution comes into play: wind turbines.

There are people who obstruct wind turbines, supposedly in order to protect forests. But the opposite is true. Every obstructed wind turbine fires up the climate crisis with heat, drought and forest fires.”

(Image: Screenshot Twitter)

Old military grounds pose huge hazard to fire fighters

Of course, this is exactly what is happening with the current forest fire in Treuenbrietzen in Brandenburg, alarmists like Quaschning say. But, if you look very closely you will see that once again a forest area burned that had previously served as a military training area for several decades. Such areas are not easy to extinguish because firefighters put themselves in serious danger as remnants of ammunition are lying around everywhere. So the fire has an easy time when it can only be extinguished from a distance. Or, to put it another way, in forests without remnants of ammunition, firefighters would have fires under control quickly.

Nothing to do with temperature

What would help the forest is precipitation. Temperature is not the determining factor for forest fires, but the absence of rain. The forest would also be helped if people stopped handling fire in the forest during times of drought.

Yet we will read and hear the call for more wind power in the forests every time there is a forest fire from the likes of Big Wind lobbyists Volker Quaschning – and of course, without them addressing the forest floor contaminated with munitions. This has always been the case in recent years and has also been a topic in this blog. By the way, with the same protagonist as this year and almost word-same tweets.

Long-term downward trend

 

There are people who obstruct wind turbines, supposedly in order to protect forests. But the opposite is true. Every obstructed wind turbine fires up the climate crisis with heat, drought and forest fires.”

Old military grounds pose huge hazard to fire fighters

Of course, this is exactly what is happening with the current forest fire in Treuenbrietzen in Brandenburg, alarmists like Quaschning say. But, if you look very closely you will see that once again a forest area burned that had previously served as a military training area for several decades. Such areas are not easy to extinguish because firefighters put themselves in serious danger as remnants of ammunition are lying around everywhere. So the fire has an easy time when it can only be extinguished from a distance. Or, to put it another way, in forests without remnants of ammunition, firefighters would have fires under control quickly.

Nothing to do with temperature

What would help the forest is precipitation. Temperature is not the determining factor for forest fires, but the absence of rain. The forest would also be helped if people stopped handling fire in the forest during times of drought.

Yet we will read and hear the call for more wind power in the forests every time there is a forest fire from the likes of Big Wind lobbyists Volker Quaschning – and of course, without them addressing the forest floor contaminated with munitions. This has always been the case in recent years and has also been a topic in this blog. By the way, with the same protagonist as this year and almost word-same tweets.

Long-term downward trend