"Encounters between bears and humans are likely to increase in Yellowstone National Park this fall as a scarce supply of nuts forces hungry grizzlies to seek food closer to the U.S. park's popular tourist areas, officials warned on Wednesday."
"Something peculiar is happening to rivers and streams in large parts of the United States — the water's chemistry is changing. Scientists have found dozens of waterways that are becoming more alkaline. Alkaline is the opposite of acidic — think baking soda or Rolaids."
"FRESNO, Calif. -- The annual rate of hospitalizations for valley fever, a potentially lethal but often misdiagnosed disease, has doubled over the past 12 years in California, according to a study published on Wednesday by the Centers for Disease Control and Prevention."
"Mosquito-borne disease once contained to metro areas in tropics gaining foothold in US, possibly due to climate change."
"Prodded by health and environmental advocates, Wal-Mart Stores announced Thursday that it will require suppliers to disclose and eventually phase out nearly 10 hazardous chemicals from the fragrances, cosmetics, household cleaners and personal care products at its stores."
"The Senate on Wednesday plunged into its biggest debate on energy policy in years, by taking up a modest, bipartisan bill that aims to boost the efficiency of buildings nationwide."
"Drop by drop by drop, historic rainfall across a 150-mile expanse of Colorado's Front Range turned neighborhood streams into rampaging torrents that claimed at least three lives and continued to flood homes and destroy roads into the night."
"The Senate is debating a bipartisan energy bill this week that if passed would become the first substantial energy legislation in six years."
"As he waits for crabs to take his bait, the Cambodian man explains his approach to eating seafood out of the Duwamish River. 'If it comes up black ... I throw it back,' he says. 'But if it looks normal, that means it just swam up from the Sound. It’s OK to eat.'"
"State officials are rushing to head off an environmental and health disaster in Honolulu Harbor, where nearly a quarter million gallons of molasses from a ruptured pipeline have caused a massive marine die-off."
