breves bbc

CO2 'highest for 650,000 years'
Antarctic ice shows current levels of carbon dioxide are 30% higher than at any time in the past 650,000 years.

Voice of innovation at net summit
As diplomats wrangled over who should control the net, other messages at the summit in Tunisia were more positive.

Millions 'cannot pee in public'
Millions of people in the UK are unable to urinate in public because of a social phobia, it is claimed.

Dolphin therapy fights depression
Swimming with dolphins can help alleviate mild to moderate depression, researchers have found.

Portsmouth 0-2 Chelsea
Chelsea midfielder Frank Lampard marked his record-breaking 160th consecutive Premiership appearance with a goal as the champions beat managerless Pompey.