Forty million years ago, Earth began slipping from a “hothouse” climate to an “icehouse” climate. Currently the planet is in a brief warm interlude know as an interglacial—a period of retreating ice sheets and shrinking glaciers. As the word interglacial suggests, our current comfortable climate is not permanent, but merely a pause between frigid ice age conditions. Though climate alarmists and media talking heads continue to natter on about uncontrollable rising temperatures a more devastating climate change would be a descent into an ice age so cold and so deep that the entire globe freezes over—it has happened before. A new scientific paper reveals what researchers say is a feedback mechanism that acts as a natural thermostat and keeps Earth from cooling to the point of uninhabitability.
While the debate rages regarding global warming and mankind's role in climate change there is one area that is not in dispute: the steady rise in atmospheric CO2 over the last century. Indeed, climate change alarmists celebrated CO2 readings passing 400ppm at Mauna Loa with news releases and renewed predictions of the coming Apocalypse. But carbon dioxide has other impacts, one of which has recently been documented by the Commonwealth Scientific and Industrial Research Organization (CSIRO), Australia's national science agency. According to CSIRO, increased levels of CO2 have helped boost green foliage across the world’s arid regions over the past 30 years. This is because of a process called CO2 fertilization, which unequivocally shows that carbon dioxide is plant food.
If you follow the political and scientific debate over climate change there is a new book out that might be of interest. In The Deliberate Corruption of Climate Science, Dr. Tim Ball exposes the malicious misuse of climate science by dishonest brokers to advance the agenda of the progressive left. How was legitimate science twisted into a morass of convoluted gibberish? Dr. Ball explores how and why the science was distorted for political purposes. This book explains clearly why Climate Change Alarmism deserves its descriptive label.
Over 4,000 years ago, the Harappan Civilization of the Indus Valley faded and disappeared. Never heard of the Harappans? Theirs was a Bronze-Age civilization located where Pakistan and northwest India are today. With large, well-planned cities, municipal sewage systems and writing that has never been deciphered, they had a civilization equal to Egypt, Mesopotamia, and Greece. But the Harappans fell victim to what most view as a modern horror—climate change. Sometime around 2,100 BC the monsoon cycle, vital to all of South Asia, faltered. The reliable rains stopped, and man's earliest civilizations fell. Now we are told that California—that progressive paradise on the Pacific—is poised on the brink of its own drought spawned disaster. So desperate have things become that one restaurant chain has threatened to stop serving guacamole and vintners are turning to witchcraft. Can the total collapse of Californian civilization be far behind?
One of the scary scenarios frequently trotted out by climate change alarmists is the possible shutdown of the ocean currents in the Atlantic Ocean. This would disrupt northern hemisphere climate, particularly in Europe. Indeed, one Hollywood disaster movie had frozen military helicopters falling from the skies in the UK and Manhattan buried under a tsunami of ice. We are told this could happen at any time, if the world gets too hot from all that CO2 our species is churning out. Now a shocking new paper in the journal Science implies that the standard view of a relatively stable interglacial circulation may not hold for conditions warmer/fresher than at present. Why? Because it happened before, over 100,000 years ago, without the help of man made global warming. Another catastrophic climate threat is shown to be totally natural and to have happened before our species began burning coal and driving SUVs.
In 2008, Allen Simmons and Dr. Doug L. Hoffman published The Resilient Earth their seminal book on the science behind climate change. The book has sold well over the years but the purpose behind writing the book was always to inform and educate, not to make money. Nowadays, with a resurgence in interest in climate change, started by uninformed and overtly political comments by President Barack Obama and Secretary of State John Kerry, the need to explain the science of climate change to the public is more pressing than ever. To help inform the public REP has decided to give the Kindle eBook version of The Resilient Earth away for free between 2/24/2014 and 2/28/2014/. Get your copy today and be sure to tell your friends and acquaintances.
The past week has witnessed the advent of a new climate change offensive by know nothing progressives, led by the triumphantly ignorant U.S. Secretary of State, John Kerry. Kerry and his boss, the equally scientifically naive Barrack Obama, have publicly stated that climate change “is a scientific fact” and that the argument is over. This stunning display of politically motivated, willful belief over scientific rigor demonstrates a fundamental misunderstanding of scientists and the scientific method. Contrary to popular belief, science is seldom sure of anything and scientists often spend years debating ideas that just don't prove to be true in the end. An illustrative example is the Hollow Earth theory, which suggests that within the bowels of our planet are other, habitable worlds awaiting discovery.
California, the state that raises 30% of US fresh produce, is in the grip of a severe drought. Billed as the driest period in the state's recorded rainfall history, climate change alarmists have hastened to blame the parched conditions on anthropogenic global warming (AGW). Paleoclimate history tells a different story, however, and highlights the amazingly short attention span of AGW advocates. Going beyond the 163-year historical period, science shows that there have been other, longer lasting and more severe droughts than the current dry spell. Today's drought is minor when compared with ancient Megadroughts, which occurred between 850 to 1090 and 1140 to 1320. In fact, the worst droughts suffered by the American Southwest all happened so long ago that human memory fails us.
The world is entering the 16th year of the greatest climate science embarrassment in modern history—the pause in global warming. Despite rising IPCC confidence levels and hundreds of computer model predictions, that darned old climate is just not behaving like the boffins say it should. After all, CO2 keeps rising, and we all know that CO2 drives Earth's climate like the thermostat in a house... or not. No longer able to sweep the lack of warming under the observational rug, the climate change community had started flailing about for answers: the heat must be hiding deep in the ocean, it must be soot from China, some have even begun to wonder whether there is something wrong with their models. Most are still convinced that the missing heat is hidden somewhere because they will not accept the simplest explanation—the theory of Anthropogenic Global Warming is fundamentally incorrect.
Here is an opportunity for global warming skeptics to participate in a survey. Have you heard of Dr. Stephan Lewandowsky? He is a cognitive scientist, currently Chair of Cognitive Psychology at the University of Bristol. He is also a global warming true believer who has attempted to discredit climate change skeptics using psychobabble and unethical scientific studies. One of the favorite smears used by Lewandowsky to try and diminish the arguments of climate skeptics is publishing psuedo-scientific psychological studies that "prove" skeptics are conspiracy theorists. In response, Brandon Schollenberger is running a poll of his own to capture the attitudes of skeptics over at WUWT. If you are a skeptic please take the short anonymous poll...
You may have notice that the news media talking heads and TV weather presenters have discovered a new term recently—the Arctic Vortex. In a splendid demonstration of how the weak minded are quickly consumed by group think, and ill understood terms get repeated ad nauseum, the Arctic Vortex has dominated the news during the past week in the US. In truth, the phenomenon is not new. What is new is that its current foray south is being loudly attributed to global warming. For years the effects of a warming Arctic have been the subject of scientific speculation. Dubbed Arctic amplification, some claim it will enhanced extreme weather in the middle latitudes. The fact that such linkage is tenuous at best has not stopped ignorant politicians like the UK's David Cameron and the US's Barack Obama from blaming recent nasty weather on that old nugget, anthropogenic global warming. There is, however, some evidence to the contrary from one scientist who studies atmospheric dynamics and variability under different climates.
Nature has served up a lesson to publicity seeking, self important scientists during the past month. It seems that a clutch of global warming true believers chartered a ship to go visit Antarctica, in an effort to show that the southernmost continent is being ravaged by human caused climate change. This shipboard comedy of errors backfired on the warmists when their ship got stuck fast in the ice, kilometers from a bay they hoped to find ice free. Moreover, at least one other ship sent to rescue the hapless climatological tourists got stuck as well. All of this in the middle of the Antarctic summer. Will they never learn that making unfounded claims in an attempt to “prove” anthropogenic global warming inevitably fails? It would all be laughable if this floating farce wasn't going to cost the taxpayers of Australia, the US and other countries several million dollars to rescue the fools.
All of us here at The Resilient Earth wish our readers the happiest of New Years. As you all probably know, 2013 was not the best of years for the global warming backers of the world. In the US, we have experienced the lowest number of tropical storms, tornadoes and wild fires in decades. The year past saw more record lows set than record highs and drought conditions eased in many places. While this does not disprove the global warming hypotheses, all those factors were cited by AGW proponents as outcomes of rising global temperatures. The fact that the opposite of the warmists' predictions have taken place weakens the theory and casts doubt on the whole climate change scam. Given that both North America and Europe are in the grip of frigid winter temperatures it is an AGW true believer indeed who continues to insist the world is getting hotter.
As 2013 draws to a close two new Nobel laureates have spoken out about the state of science, and their conclusions are not encouraging. One describes how science is damaged by journals like Nature, Cell and Science. These premier journals distort scientific inquiry and create false competition among authors that lead to sensational or controversial papers. Add to this peer pressure and group think and the result is crap science like the global warming scam. The second laureate believes that emphasis on publishing volume has created an academic climate where no university would employ him today because he would not be considered “productive” enough. The publish or perish philosophy has expanded to the point that researchers are doing fast science, not good science. If scientists were not forced to rapidly publish their results perhaps the quality of the research would rise.
The current interglacial warm period, the Holocene, started ∼11,500 years ago. At its start, among the dramatic changes in climate was a notable increase in rainfall, triggered by summer insolation values higher than those of today. This caused what is called the African Humid Period in North Africa—a time when the Sahara was dotted with large and small lakes, savannah grasslands, and in some regions, humid tropical forests and shrubs. The African Humid Period ended abruptly ∼5000 ybp (years before present) in many locations, such as western North Africa and northern Kenya. In other places, such as the central Sahara and the southern Arabian Peninsula, change occurred more gradually, taking several millennia. Regardless of the pace of change, those areas are tracts of arid desert today, and the animals and humans who had previously thrived in those formerly verdant regions have either moved or had to adapt to much harsher conditions. This is but one example of nature at its most capricious—the tyranny of climate change.