Recently fifty Indiana economists issued a public letter to their state's legislature endorsing a "carbon tax" as an economically wise way to curb global warming by reducing carbon dioxide emissions.The fundamental premise of taxing CO2 emissions is that they cause more harm than good (and thus are what economists call a “negative externality”—a cost of doing business not borne by a firm but foisted off onto others—the typical case with pollution).Economists are right to say that taxing negative … [Read more...]
Healthy Polar Bears and Thriving Tigers: The Common Climate Tale
Last year, the world applauded Greta Thunberg’s emotional “How Dare You!” speech at the UN summit in New York. The teenager famously said, “Entire ecosystems are collapsing. We are in the beginning of a mass extinction.” The mainstream media’s narrative is similar. Ecosystems are dying. Animals are going extinct. Our evil desire to consume fossil fuels is to blame! What do you think? Are species going extinct because of manmade global warming? Christians, who honor God as Creator, should … [Read more...]
The Formula for a Richer World? Equality, Liberty, Justice
Guest column by Dierdre N. McCloskey[Editor's note: Dierdre McCloskey is one of the world's foremost economic historians, whose many books have provided extraordinary insights into how societies rise from poverty to prosperity and remain prosperous. We are grateful for Dr. McCloskey's permission to reprint this article, which first appeared in the New York Times and then was republished on the website of the American Institute for Economic Research.---E.C.B.]The world is rich and will become … [Read more...]
Must We Always Have Paris? How Trump Can Spoil Biden’s Climate Dream
On September 3, 2016, then-President Barack Obama engaged the United States in the Paris climate agreement.He called it the “most ambitious climate change agreement in history.”That means Obama considered it more ambitious than the Framework Convention on Climate Change—a treaty the Senate approved October 7, 1992.It means he considered it more ambitious than the Kyoto Protocol, American engagement in which the Senate killed with S.Res.98, passed by a roll-call vote of 95-0 on July 25, 1997.That … [Read more...]
CO2 Levels Highest “Since the Dawn of Human Civilization.” So What?
A donor to the Cornwall Alliance has asked if it is true, as Travis Kavulla wrote in “What Is the Green New Deal?” (National Review, February 21, 2019), that “The atmospheric concentration of greenhouse gases has not been higher since the dawn of human civilization than it is today. No debate about the niceties of climate science can eclipse this basic fact.”The first sentence is probably true. (Probability is the best empirical observation can give us.) It’s not something that “global warming … [Read more...]
How to Scare and Deceive without Lying: JPL Cries Wolf about Polar Glacial Melt
Yesterday NASA's Jet Propulsion Laboratory published "The Anatomy of Glacial Ice Loss." For the most part it's an interesting, though not particularly revolutionary, discussion of the various forces that add to and subtract from glacial ice. Nothing wrong with that.But its authors took the opportunity to insert a poison pill, a little bit of fearmongering, in a video caption:Did you catch that little trick? "Combined, the two regions also contain enough ice, that if it were to melt all at once, … [Read more...]
“Pro-Life Evangelicals for Biden” Commit Two Major Mistakes in Ethics
In my years as a seminary professor of ethics, I saw few things more sinister and devious than the seemingly innocuous statement, “a biblically shaped commitment to the sanctity of human life compels us to a consistent ethic of life that affirms the sanctity of human life from beginning to end.” That’s not because life isn’t sacred from beginning to end, but because those who use it do so consistently to hide a serious ethical confusion.Recently a group calling itself “Pro-Life Evangelicals for … [Read more...]
The Lazy Man’s Way to Avoid Grappling with an Argument
Today I received this via email:I have seen a meme going around on Facebook that says: "Just so you know, Legitimate scientists tend to publish their research in academic journals, not on YouTube." What is your take on this? Is does come from a very strong Democrat supporter.The truth is that legitimate scientists publish in both places.However, scientists closely associated with the UN Intergovernmental Panel on Climate Change, the central figures of which are alarmists (and many of them … [Read more...]
The Final Years of Majuro—Are a Long Way Off
Refuting climate alarmists’ counterfactual claims is like playing whack-a-mole. Smack this one here, and ten others pop up there, and there, and there, and ….In the climate apocalyptic video propaganda category, the newest seems to be The Final Years of Majuro, posted to YouTube August 4.The film tells us, with all the authority of “science,” that the Marshall Islands (of which Majuro is the capital city), will disappear if global average temperature (GAT) rises beyond 1.5°C above pre-industrial … [Read more...]
Two Graphs of Air Pollution Trends in the United States
Pretty much self-explanatory: … [Read more...]
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