Finally, regarding my particular interest in biodiversity, I was happy to see that RB has linked its carbon commitment to reforestation.

FORBES: Reckitt Benckiser bets on being a better business

Composed of light-absorbing, colloidal quantum dots linked to carbon-based fullerene nanoparticles, these tiny two-particle systems can convert light to electricity in a precisely controlled way.

FORBES: Quantum Dots and Fullerenes Team Up For Better Nanoscale Solar Panels

" Past extreme warming events linked to massive carbon release from thawing permafrost", by Robert M.

ECONOMIST: Sources and acknowledgments

He shrugs his shoulders at the mention of carbon footprints linked to long-distance travel.

BBC: Norway's Roros keeps reindeer recipes under wraps

Buckyballs, as they became known colloquially, are football-shaped molecules made of 60 carbon atoms linked by single and double bonds.

ECONOMIST: The 2010 Nobel prizes

"Anything that reduces food miles and other carbon emissions linked to food production is normally a positive thing, " said Dr Nicola Canon, lecturer in crop sciences at the UK's Royal Agricultural College.

CNN: Farm in the city could be supermarket of the future

Carbon dioxide has been linked by many of the world's scientists to global warming.

CNN: Nature - America's most wanted: Power plants urged to clean up their act

The Chinese government announced a plan to slow the growth of China's carbon emissions, which are linked to climate change.

NPR: China Reveals Goals To Cut Carbon Emissions

Responding to a 2007 Supreme Court decision, Ms. Jackson has invoked the Clean Air Act to regulate carbon dioxide and other gases linked to climate change.

WSJ: EPA Tangles With New Critic: Labor

The Obama administration has said it wants to speed construction of nuclear-power facilities as part of a strategy to support sources of energy that emit little or no carbon dioxide or other gases linked to climate change.

WSJ: Obama Administration Stands Behind Nuclear Power