Article Tags: ClimateGate, Dexter Wright
The Climategate crowd successfully worked to obscure the connection between solar activity and climate. The leaked CRU e-mails reveal how.
In 2003, two Harvard-Smithsonian Professors, Willie Soon and Sallie Baliunas, published a peer-reviewed paper in the scientific journal Climate Research which identified solar activity as a major influence on Earth’s climate. This paper also concluded that the twentieth century was not the warmest, nor was it the century with the most extreme weather over the past thousand years. These two scientists reviewed more than two hundred sources of data. The paper specifically examined climate variations observed to coincide with solar variations. One of the more notable correlations cited in this paper is the well-documented coincidence of the Little Ice Age and a solar quiet period, known as the Maunder Minimum, from A.D. 1300 to A.D. 1900. Soon and Baliunas asserted that the lack of solar activity resulted in cooler temperatures across the globe. The evidence they compiled also indicated that as the sun became more active global temperatures began to rise and the Little Ice Age ended.
In the past, the issue of the solar connection has always fallen down on one question; what is it about sunspots that cause a change in the climate? Soon and Baliunas identified the physical connection as solar wind, which varies on an eleven-year cycle similar to sunspots’. The solar wind is made up of high-energy particulate radiation and when strong enough, it has a visible effect upon the atmosphere in the form of auroral displays in the polar regions (e.g., the Northern Lights). Some instances of solar wind were so powerful that the aurora was seen even in lower latitude, as happened during the Battle of Fredericksburg, Virginia during the War Between the States (Civil War). Both armies were so distracted by the intensity of the display that the battle actually paused as the soldiers, North and South, watched in awe.
Source: americanthinker.com