Although predictions are still iffy, Pepco and other utilities around the District of Columbia and the Atlantic seaboard are bracing for winds and water from Hurricane Sandy. Some experts think the impact of the hurricane itself will be worsened by interaction with a large blocking dome of high pressure.

"The outcome of a prominent climate case has become even more shrouded in mystery after one of the three judges considering the matter died this week."

The hour-long report on the fossil-industry and right-wing climate science denial movement broadcast on PBS Frontline Tuesday night raises a key issue. Did deniers win their fight to stop action on global warming by killing it in Congress and keeping it out of the presidential campaign?

"Penn State University scientist Michael Mann, whose work showed that Earth’s temperatures have risen along with increased fossil fuel use, announced Tuesday he had filed a lawsuit against the conservative National Review and the Competitive Enterprise Institute for defamation, complaining that they falsely accused him of academic fraud and compared him to convicted child molester Jerry Sandusky."

"Activist Bill McKibben launches a climate road show, drumming up a little rage for an audience in search of a little leadership."

President Obama, GOP contender Mitt Romney, and the U.S. news media moderators pointedly refused to mention climate change once during the series of four presidential debates.

"Federal appeals court judges gave no indication [Friday] that they see any significant legal obstacles to the Fish and Wildlife Service's decision to list the polar bear as threatened under the Endangered Species Act."

"Already divided over the issues of climate change and sea-level rise, Delaware politicians, voters and communities now face a costly debate over short- and long-term rescue options for eroding beaches along the Delaware Bay and Delaware River."

"A new 'addendum' to be released as soon as this week purports to update with the latest science a 2009 federal assessment on the impacts to the United States of climate change. The addendum matches the layout and design of the original, published by the U.S. Global Change Research Program: Cover art, 'key message' sections, table of contents are all virtually identical, down to the chapter heads, fonts and footnotes. But the new report comes from the conservative Washington, D.C.-based Cato Institute."

"'When it comes to climate change, Congressman Joe Walsh Keeps His Head in the Sand,' a mobile billboard in the Illinois representative's district declares."