Climatologist John Casey, a former space shuttle engineer and NASA consultant, thinks that last year’s winter, described by USA Today as “one of the snowiest, coldest, most miserable on record” is going to be a regular occurrence over the coming decades.
Casey asserts that there is mounting evidence that the Earth is getting cooler due to a decline in solar activity. He warns in his latest book, Dark Winter, that a major alteration of global climate has already started and that, at a minimum, it is likely to last 30 years.
Casey predicts food shortages and civil unrest caused by those shortages due largely to governments not preparing for the issues that colder weather will bring. He also predicts that wickedly bitter winter temperatures will see demand for electricity and heating outstrip the supply.
Casey isn’t alone in his thinking. Russian climate expert and astrophysicist Habibullo Abdussamatov goes one step further and states that we are at the very beginning of a new ice age.
Dr. Abdussamatov points out that Earth has experienced such occurrences five times over the last 1,000 years, and that:
“A global freeze will come about regardless of whether or not industrialized countries put a cap on their greenhouse gas emissions. The common view of Man’s industrial activity as a deciding factor in global warming has emerged from a misinterpretation of cause and effect.” (source)
Don Easterbrook, a climate scientist based at Western Washington University, predicted exactly what Casey is saying as far back as 2008. in his paper ‘Evidence for Predicting Global Cooling for the Next Three Decades’ he states:
Despite no global warming in 10 years and recording setting cold in 2007-2008, the Intergovernmental Panel on Climatic Change (IPCC) and computer modelers who believe that CO2 is the cause of global warming still predict the Earth is in store for catastrophic warming in this century. IPCC computer models have predicted global warming of 1° F per decade, and 5-6° C (10-11° F) by 2100 which would cause global catastrophe with ramifications for human life, natural habitat, energy, water resources, and food production. All of this is predicated on the assumption that global warming is caused by increasing atmospheric CO2 and that CO2 will continue to rise rapidly.
The list of climate scientists that are moving into the global cooling camp is growing; many of them base their views on past climate records, while history suggests a link between diminished solar activity and bitterly cold winters, as well as cooler summers, in the northern hemisphere.
“My opinion is that we are heading into a Maunder Minimum,” said Mark Giampapa, a solar physicist at the National Solar Observatory (NSO) in Tucson, Arizona. “I’m seeing a continuation in the decline of the sunspots’ mean magnetic field strengths and a weakening of the polar magnetic fields and subsurface flows.”
David Hathaway of NASA’s Marshall Solar Physics Center explains:
“We’re at the sunspot maximum of Cycle 24. It’s the smallest sunspot cycle in 100 years and the third in a trend of diminishing sunspot cycles. So, Cycle 25 could likely be smaller than Cycle 24.”
A NASA Science News report of January 2013 details the science behind the sunspot-climate connection and it well worth reading. It should be remembered that since the report was written Solar Cycle 24 has been proven to be not just the smallest cycle in 50 years, but the smallest for more than 100 years. The last one with sunspot numbers this low was 1906, solar cycle 14.