• Obama opposes Bush endangered-species proposal.
• Department of Energy gives $24 million to solar, $340 million to “clean coal.”
• Pesticides pose a threat to salmon.
• Frogs and honeybees in trouble.
• “Dolphin-friendly” label called misleading.
• Smog-related deaths set to soar in Canada.
• Court declines to decide whether Exxon should pay interest on punitive damages from Valdez spill.
