Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: what me worry?
Review: from the recent report of the National Academy of Science Committee on Climate Change: "Greenhouse gases are accumulating in Earth's atmosphere as a result of human activities, causing surface air temperatures and subsurface ocean temperatures to rise. Temperatures are, in fact, rising. The changes observed over the last several decades are likely mostly due to human activities, but we cannot rule out that some significant part of these changes is also a reflection of natural variability. Human-induced warming and associated sea level rises are expected to continue through the 21st century."from the same report:"Some models project an increased tendency toward drought over semi-arid regions, such as the U.S. Great Plains. Hydrologic impacts could be significant over the western United States,where much of the water supply is dependent on the amount of snow pack and the timing of the spring runoff."but don't worry! be happy!
