How Many Unprecedented Historic Weather Records Have to be Broken for Climate Change to Get Some Respect? The Science of Early Spring So far in 2012 in Austin we have had bout the same amount of rain than we did in the 12-month period that marked the drought that peaked last summer (the deepest 12-month…
Reposted from NSF Press Release: http://www.nsf.gov/news/news_summ.jsp?cntn_id=123520&org=NSF&from=home Early snowmelt caused by climate change in the Colorado Rocky Mountains snowballs into two chains of events: a decrease in the number of flowers, which, in turn, decreases available nectar. The result is decline in a population of the Mormon Fritillary butterfly, Speyeria mormonia. Using long-term data on date…
March 21, 2012: — Henry David Thoreau, Concord Massechusetts, Walden Pond. Among temperature and non temperature dependent flowering species, climate change has affected and will likely continue to shape the pattern of species loss in Thoreau’s woods. Species that have decreased greatly in abundance include anemones, buttercups, asters, campanulas, bluets, bladderworts, dogwoods, lilies, mints, orchids,…
If sea level rises just three feet, 1.5 million housing units will be flooded and 3.7 million people displaced. Pick an amount of sea level increase, any old amount will do. The minimum is the IPCC estimate of about 15 inches (a half meter). This of course does not include any increase in discharge from…
In a paper in Climatic Change, Researchers from Drexler University, the University of Montreal and Ohio State have found that politics and economics (unemployment) are the most important things that shape our thoughts about climate change. When the economy is tight and or when our politicians are actively advocating for or against climate change science,…
March 3, 2012: — How many more people will have to die in these unprecedented outbreaks before the delayers get it? It’s hard to say. By all (media) accounts, these outbreaks are not as bad as in the past. We have inflation and more people to increase the chance of damage and death. The D&D…
