Alaska Volcano Observatory

The US Geological Survey operates five volcano observatories, which keep watch on regions of volcanic activity in the United States. The five observatories are for the Cascades, Hawaii, Yellowstone, Long Valley (in California) and Alaska. My web site of the week is for the Alaska Volcano Observatory. Here's a description of the Alaska volcanoes from …

Continue reading Alaska Volcano Observatory

More Climate Change

More on climate change: Christianity Today has posted an article on climate change: Cool on Climate Change. The article highlights the Interfaith Stewardship Alliance. The opening paragraphs of the article read: A new coalition argues Christians need not heed warnings that millions will die from human-induced global warming and says we should seek more practical …

Continue reading More Climate Change

Global Warming Report

The U.S. National Academy of Sciences has published an article on global temperature change. Here is the abstract: Global surface temperature has increased ~0.2°C per decade in the past 30 years, similar to the warming rate predicted in the 1980s in initial global climate model simulations with transient greenhouse gas changes. Warming is larger in …

Continue reading Global Warming Report