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The basics on rising sea levels »
Ca, The climate is always changing, but you are incorrect and in denial about the lack of warming trend. According to NASA, for many centuries the earth has cycled through high and low levels of CO2, but never going above levels of roughly 300 parts per million, until the 1950s when those levels began to rise above that line and are now around 400 parts per million — a significant increase of almost double the average. We know higher levels of carbon dioxide in the atmosphere causes the earth to warm, and 97% of published scientific papers agree that these higher levels since 1950 are due to human activity, and that human activity has caused a warming trend over the past century. Please stop denying scientific facts and claiming that science supports your incorrect position because it does not.