News bites: Obama’s climate evolution, Ikea boosts renewables spending, and more

The Washington Post detects a shift in President Obama’s framing of climate change, and explores the implications.

The New York Times looks at population and climate in India.

Bloomberg reports that furniture giant Ikea will double investments in renewable energy by 2020 “as part of a drive to reduce costs as cash-strapped consumers become more price-sensitive.”

Reuters reports on U.S.-European trade tensions over biofuels.