Now that I’m back to researching the surface air temperature record and the Urban Heat Island (UHI) effect, I decided to revisit the temperatures in Las Vegas, Nevada. It’s been over 8 years since I posted about Las Vegas being the poster child for the UHI effect and I showed some warming trend calculations from the hourly temperature data at McCarren International Airport (now Harry Reid International Airport… not kidding) which suggested that much of the warming there has been from … [Read more...]
Where Can You Find Peace and Safety?
Image: Creative Commons under UnsplashIn a world where everyone craves “peace and safety,” they are looking everywhere else but where it is truly found – and so wind up with neither. Our present world is in deep trouble far beyond merely the weather or the nastiest flu season in living memory. It is saddled with many juvenile political fantasies overwhelmed with economic malaise thanks to the abject legalism connected to those same political fantasies. Closely connected, our all-knowing … [Read more...]
The Iron Law Of Electricity Strikes Again: Germany Re-Opens Five Lignite-Fired Power Plants
Last week, numerous media outlets reported that Germany will extend the lives of three of its nuclear power plants. The move to keep the reactors online, which was opposed by the country’s Green Party, showed that German politicians are recognizing the need to keep reliable generation plants online to assure the country has enough electricity this winter.But another equally important announcement was also made last week that got far less media attention: German Chancellor Olaf Scholz announced … [Read more...]
Economic Realities Dash Biden’s Offshore Wind Plans
President Joe Biden’s plans for offshore industrial wind facilities lining the nation’s coasts have more than a few hurdles to clear before they can become reality.As part of his plan to reduce U.S. greenhouse gas emissions 50 percent below 2005 levels by 2030, Biden has initiated efforts to build 30,000 megawatts of traditional offshore wind facilities (with structures attached to the ocean floor) in federal waters by 2030, and an additional 15,000 megawatts of floating industrial offshore wind … [Read more...]
There’s No Natural ‘Carrying Capacity’ for the Human Population: An Essay Inspired by the Happy News that the Human Population Has Reached Eight Billion
Editor’s note: I am delighted to read economist Donald Boudreaux’s high praise of the late Julian Simon in the article below. I read Simon’s The Economics of Population Growth and The Ultimate Resource, plus The Resourceful Earth, which he co-edited with Herman Kahn, as part of research for my book Prospects for Growth: A Biblical View of Population, Resources, and the Future (1988). The original publisher, Crossway Books, suggested asking Simon for an endorsement. … [Read more...]
As Predicted, COP27 Was a Flop Yet Again
Every year, the annual UN climate conference heralds two weeks of intergovernmental pantomime.Without fail, we are told that time is running out, that it’s one minute to midnight, and that it’s the last chance to save the world from doomsday.There is an uncanny sense of déjà vu while global CO2 emissions continue to rise relentlessly and with no sign of slowing down.We at Net Zero Watch have been pointing out for years that every COP passes through the same ritual stages, always ending in … [Read more...]
50-Year U.S. Summer Temperature Trends: ALL 36 Climate Models Are Too Warm
I’ll get right to the results, which are pretty straightforward.As seen in the accompanying plot, 50-year (1973-2022) summer (June/July/August) temperature trends for the contiguous 48 U.S. states from 36 CMIP-6 climate model experiments average nearly twice the warming rate as observed by the NOAA climate division dataset.The 36 models are those cataloged at the KNMI Climate Explorer website, using Tas (surface air temperature), one member per model, for the ssp245 radiative forcing scenario. … [Read more...]
De-Urbanization of Surface Temperatures with the Landsat-Based “Built-Up” Dataset
A relatively new global dataset of urbanization changes over the 40-year period 1975-2014 based upon Landsat data is used to determine the average effect urbanization has had on surface temperatures. A method is presented to compute the magnitude of the Urban Heat Island (UHI) effect on temperatures using the example of summertime 09 UTC (early morning) Integrated Surface Database (ISD) hourly data (mostly from airports) over the period 1973-2022 by comparing urbanization differences to … [Read more...]
How the War on Nitrous Oxide Threatens Global Food Supply
An extremely dangerous trend in public policy is growing around the world: demanding reduced emissions, mainly from agriculture, of nitrous oxide (N2O) because it contributes to global warming. Indeed, we're told, every molecule of nitrous oxide in the atmosphere has 230 times the warming potential of every molecule of carbon dioxide---and governments all over the world concluded long ago, rightly or wrongly, that we must cut carbon dioxide emissions to reduce global warming. Clearly, then, it … [Read more...]
Newly Released Survey Revealing Evangelicals Most Skeptical About “Climate Change” Is Evidence of Cornwall Alliance’s Influence
On November 17, the Pew Research Center released the results of a new survey about Americans’ views on the environment, particularly climate change.Pew’s report on the survey results says they showed that “highly religious Americans overwhelmingly say God gave humans a duty to protect and care for the Earth, but far fewer see climate change as a serious problem.” Specifically: 92% (including 86% of evangelicals) say God gave us that duty, but only 42 percent consider climate change an … [Read more...]
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