Comment Re:Mega drought in Cali is neither rare nor modern (Score 1) 173
More dishonest than trying to use the current drought as proof of AGW?
I wasn't trying to use this to dispute AGW theories, just pointing out that AGW-theorists will almost certainly use the current drought as proof of AGW when it instead appears to be a reversion to the norm.
"The extreme atmospheric conditions associated with California's crippling drought are far more likely to occur under today's global warming conditions than in the climate that existed before humans emitted large amounts of greenhouse gases." [http://news.stanford.edu/news/2014/september/drought-climate-change-092914.html]
"Record California Drought Linked to Climate Change
Rising temperatures, not low precipitation, may be to blame for the West’s severe dry spell, Stanford researchers say." [http://www.usnews.com/news/articles/2015/03/02/record-california-drought-linked-to-climate-change]
Increasing temperatures are projected to further reduce snowpack, which will lead to reduced streamflows, especially in the spring.
Springtime precipitation is likely to decrease significantly, making it more difficult to meet water demands during the summer, [2] when conditions are typically the driest.
Climate change will likely stress groundwater-based systems and result in decreased groundwater recharge. [3]
While severe droughts are already part of the Southwest climate, human-induced climate change will likely result in more frequent and more severe droughts with associated increases in wildfires. [2]
Projected temperature increases, river-flow reductions, dwindling reservoirs, and rapid population growth will increase the competition for water resources across sectors, states, tribes, and even between the United States and Mexico. This could potentially lead to conflicts. [http://www.epa.gov/climatechange/impacts-adaptation/southwest.html#impactswater]