NASA on the sun: ‘…tiny variations can have a significant effect on terrestrial climate.”

Researchers have considered the possibility that the sun plays a role in global warming. From NASA GSFC:  Solar Variability and Terrestrial Climate In the galactic scheme of things, the Sun is a remarkably constant star.  While some stars exhibit dramatic pulsations, wildly yo-yoing in size and brightness, and sometimes even exploding, the luminosity of our…

Flu forecasts using weather, not climate

Flu outbreaks predicted with weather forecast techniques BOULDER—Scientists at Columbia University and the National Center for Atmospheric Research have adapted techniques used in modern weather prediction to generate local forecasts of seasonal influenza outbreaks. By predicting the timing and severity of the outbreaks, this pilot system can eventually help health officials and the general public…

Trenberth dials up the warming predictions

From NCAR: Future warming likely to be on high side of climate projections, analysis finds November 08, 2012 BOULDER—Climate model projections showing a greater rise in global temperature are likely to prove more accurate than those showing a lesser rise, according to a new analysis by scientists at the National Center for Atmospheric Research (NCAR).…

Climate not a significant factor in East African conflicts

From the University of Colorado at Boulder, another overhyped climate meme has been put to rest by a new study that made some obvious findings about temperature and rainfall as it relates to human behavior, but more importantly in human events “…political and geographic factors play a much more substantial role than climate change.” Climate…

Wyoming experiences that “giant sucking sound” as new coal fired climate supercomputer is turned on

Did your lights dim yesterday? It might have been Trenberth’s “travesty calculator”. Readers may recall when I covered the announcement of the building of this new supercomputer: NCAR’s dirty little secret Measuring 108,000 square feet in total with 15,000-20,000 square feet of raised floor, it will be built for 8 megawatts of power, with 4-5 megawatts…

Looking into solar coronal prominence cavities

by Karen C. Fox NASA Goddard Space Flight Center, Greenbelt, MD › View larger Scientists want to understand what causes giant explosions in the sun’s atmosphere, the corona, such as this one. The eruptions are called coronal mass ejections or CMEs and they can travel toward Earth to disrupt human technologies in space. To better…