"Motorists could face higher costs at the gas pump, analysts said, as oil prices jumped after a meeting of OPEC ministers dissolved into bickering."

"The environmental group's global campaign against the toy maker prompts the El Segundo company to tell its suppliers to stop buying products from the Singapore company accused of clear-cutting in Indonesia's rain forest."

"Imagine a country where corruption is rampant, infrastructure is very poor, or the quality of security is in question. Now what if that country built a nuclear power plant?"

"Canada confirmed on Wednesday that it would not support an extended Kyoto Protocol after 2012, joining Japan and Russia in rejecting a new round of the climate emissions pact."

"U.S. EPA raised significant concerns today with the environmental effects of a controversial $7 billion pipeline proposal, emboldening the plan's critics and upping the ante for political clashes over Canadian oil sands crude that risk derailing the project for good."

"The spectrum of actions marking the UN's annual World Oceans Day ranges from the celebratory to the cautionary as ocean health is assaulted by challenges that include climate change, oil spills, pollution and overfishing."

"The Food and Agriculture Organization of the United Nations is out with a new report this week on the world food outlook."

"An unusual solar flare observed by a NASA space observatory on Tuesday could cause some disruptions to satellite communications and power on Earth over the next day or so, officials said."

"The Fukushima meltdown showed how some nuclear plants are vulnerable to cooling-system failures. That might be of interest to Al Qaeda, which considered attacking US nuclear facilities after 9/11, a new study says."

"Greenpeace accuses Mattel of using paper from Indonesian rain forests to package Barbie dolls. Activists hang a large banner on Mattel's headquarters in El Segundo. Police arrest 10 protesters."