by Andy May, December 14, 2017 in WUWT
Hopefully, the first two posts in this series, “Do humans harm the environment” and “Population Growth and the Food Supply” have convinced the reader that man-made climate change and global warming are not an existential threat to humanity or the planet. This leaves us in a discussion of the cost of global warming, which is something we can calculate. To do the calculation, we need to estimate the monetary damages caused by global warming, when they will be incurred, and the discount rate of money over that period of time. We will not attempt the calculation here, it is too complex, but we can discuss the parameters and some of the calculations done by others.
by L. Kummer, December 14, 2017 in A. Watts, WUWT
We’re told that climate change caused or intensified California’s wildfires — and that such fires are getting worse. As usual for such scary stories, these claims are only weakly supported by science — except for the ones that are outright fabrications. See what scientists say and decide for yourself.
by Matt Ridley, December 12, 2017
A 2010 analysis of 372 studies of 44 different marine species found that the world’s marine fauna is “more resistant to ocean acidification than suggested by pessimistic predictions” and that it “may not be the widespread problem conjured into the 21st century”
by Anthony Watts, December 13, 2017 in WUWT
(…) All of these press releases appeared within a couple of hours of each other on EurekAlert, which is a Science PR clearing house. They will all inevitably get turned into stories by the media. Who could blame the public for being confused when we have such certainty/uncertainty battles like this going on in climate science?
It seems Yogi Berra was right.
It’s tough to make predictions, especially about the future.
by Paul Homewood, December 13, 2007 in NotaLotofPeopleKnowThat
by EurActiv, December 10, 2017 in GWPF
A partisan divide has emerged in the European Parliament over proposals to beef up the governance of the Energy Union, with conservative and centre-right lawmakers rejecting what they described as an “outdated”, “inflexible” approach supported by the Greens and left-wing parties.
by Anthony Watts, December 9, 2017 in WUWT
This is going to rattle some cages, while at the same time vindicating Dr. Roger Pielke Jr. A new study in Geophysical research Letters studies hurricane activity in the Atlantic concludes that a “statistically significant downward trend since 1950 exists”.
An Energetic Perspective on United States Tropical Cyclone Landfall Droughts
Authors Ryan E. Truchelut, Erica M. Staehling
by Dr. S. Crockford, in A. Watts, December 5, 2017 in WUWT
Essay by Dr. Susan Crockford (republished from her website https://polarbearscience.com )
Today I sent a letter to the editors of the journal Bioscience requesting retraction of the shoddy and malicious paper by Harvey et al. (Internet blogs, polar bears, and climate-change denial by proxy) published online last week.
The letter reveals information about the workings of the polar bear expert inner circle not known before now, so grab your popcorn.
See also here
by Anthony Watts, December 6, 2017 in WUWT
From the ‘scare tactical modeling’ department comes this press release today, which has been circulating to news media until the embargo lifted this morning. You’ll see all sorts of caterwauling from the usual media outlets about how global warming is even worse now, and the future looks grim.
by David Middleton, December 5, 2017
(…) Petroleum geologists tend to be sedimentary geologists and sedimentary geology is essentially a combination of paleogeography and paleoclimatology. Depositional environments are defined by physical geography and climate. We literally do practice in a different world, the past. Geologists intuitively see Earth processes as cyclical and also tend to look at things from the perspective of “deep time.” For those of us working the Gulf of Mexico, we “go to work” in a world defined by glacioeustatic and halokinetic processes and, quite frankly, most of us don’t see anything anomalous in recent climate changes.