Look around and feel the wind. It’s a blowing, and along with it, raising local fire risk to what are called “extreme” levels — a first — by state fire officials. Strong Santa Ana winds are expected again in San Diego County beginning late Tuesday night, raising the threat of wildfires through Thursday evening. The National Weather Service issued a red flag warning that will be…
A new study by researchers from Scripps Institution of Oceanography at the University of California San Diego and colleagues combs through the many factors that can promote wildfire, and concludes that in many, though not all, cases, warming climate is the decisive driver. The study, led by Columbia University’s Lamont-Doherty Earth Observatory, finds in particular that the huge summer forest fires that have raked Northern…
Mankind has only 12 years left to make unprecedented cuts in greenhouse gas (GHG) emissions if we want to stave off unimaginably catastrophic effects of runaway global warming. This is the warning detailed in October’s report from the United Nation’s Intergovernmental Panel on Climate Change (IPCC), the recognized global climate authority which represents the investigations of hundreds of climate scientists and 195 participating nations. A…