"Henry David Thoreau was a peculiar fellow. After his secluded stint at Walden Pond, his fixation with the natural world only grew. Starting in 1852, his journal turned into a two million-word project documenting seasonal observations around his small Massachusetts township, Concord. Over the next six springs he could be seen racing about town like a madman in an effort to spot and record that year’s first elusive blooms, all the while taking notes."

"There are few new EVs, but plenty of performance cars -- with eco mode. Yes, it's possible to drive a rip-roaring V-8 Corvette and get nearly 30 mpg."

"A bat from Mammoth Cave National Park has been confirmed to have developed the deadly white-nose syndrome, authorities announced today."

"Barack Obama's top adviser on oil drilling and the management of America's last wide open spaces announced on Wednesday that he would leave the cabinet by March. The departure of Ken Salazar as interior secretary leaves Obama with virtually a clean slate to remake his energy and environmental team."

"DAVIS, Calif. -- What causes autism? The question has spurred about a billion dollars' worth of genetics research that has found no clear answer. But University of California, Davis, epidemiologist Irva Hertz-Picciotto has been pursuing another angle: Does the environment around a pregnant woman play a role in determining whether her child develops autism?"

"Marcia McNutt, who resigned as director of the US Geological Survey, says hurricane Sandy has left communities exposed."

"WASHINGTON -- More than 10 weeks after Superstorm Sandy brutalized parts of the heavily populated Northeast, the House approved $50.7 billion in emergency relief for the victims Tuesday night as Republican leaders struggled to close out an episode that exposed painful party divisions inside Congress and out."

"WASHINGTON -- Just before he and other environmentalists marched to the White House on Tuesday, climate change activist James Hansen warned he wouldn’t be able to be arrested with them this time. Hansen, a NASA scientist by day and an activist on his own time, had to be available for a press conference in the afternoon announcing that worldwide temperatures in 2012 were in the top 10 hottest ever recorded."

"Interior Secretary Ken Salazar will leave his post in March, an official at Interior and a senior administration official confirmed early Wednesday.

Despite New York Times execs' assurances that abolition of Times' the environment desk will not affect its own coverage, it is already changing the conversation at other news media.