September 22, 2013 |
It's a climate puzzle that has vexed scientists for more than a decade and added fuel to the arguments of those who insist man-made global warming is a myth. Since just before the start of the 21st century, the Earth's average global surface temperature has failed to rise despite soaring levels of heat-trapping greenhouse gases and years of dire warnings from environmental advocates. Now, as scientists with the Intergovernmental Panel on Climate Change gather in Sweden this week to approve portions of the IPCC's fifth assessment report, they are finding themselves pressured to explain this glaring discrepancy.
March 27, 2013 |
WASHINGTON — The Obama administration Tuesday announced a nationwide plan to help wildlife adapt to threats from climate change. Developed along with state and tribal authorities, the strategy seeks to preserve species as global warming alters their historical habitats and, in many cases, forces them to migrate across state and tribal borders. Over the next five years, the plan establishes priorities for what will probably be a decades-long effort. One key proposal is to create wildlife "corridors" that would let animals and plants move to new habitats.
December 24, 2012 |
Secretary of State nominee John Kerry, with 20 years of concern about climate change, is expected to push the issue to center stage as a slow-motion crisis in need of a global solution. When he sought to defeat President George W. Bush in 2004, the Democratic senator from Massachusetts made a point of challenging the Bush administration's backtracking on the issue and rejection of climate science. In contrast, he told the nation, he “believes in science.” Kerry has been pushing for action on global warming since he attended the Earth Summit in Rio de Janeiro in 1992.
December 16, 2012
Re "Water demand to exceed supply," Dec. 13, and David Horsey's Dec. 14 editorial cartoon These two pieces offer an ironic juxtaposition: David Horsey's cartoon analyzes conservatives' unthinking rejection of climate change, and a report warns of rapidly dwindling water supplies in the Colorado River Basin. How many climate-change denialists live in those seven states? Our media privilege the discussion of religion, rationalizing that people are entitled to their own beliefs.
November 11, 2012
Re “ Silver's numbers racket ,” Opinion, Nov. 6 I think what I like best about Nate Silver is that he is so often right. Sorry, Jonah Goldberg, but Silver's battleground predictions were right on. Clara Solis Los Angeles Silver's unusually accurate predictions are explained by his use of validated statistical methods. He has come under attack for his disregard of momentum, gut feelings and the musings of pundits like Goldberg who are paid to promote their ideological viewpoints.
November 2, 2012 |
Even as Sandy underwent its bizarre metamorphosis from hurricane to winter storm, the question arose in many inquiring minds (at least those not beholden to a solemn oath of climate-change denial): Was this historic storm a symptom of global warming? Climate science has two ready answers: Absolutely! And, of course not! On the one hand, a warming globe makes megastorms more probable, while on the other, it is impossible to pin a global warming sticker on Sandy because the circumstances that turned it into a monster could have been mere coincidence.