Earliest evidence of wildfire found in Wales https://t.co/D7tkKD6dYA

The Big Plastic Count: Consumers confront their plastic footprint https://t.co/FLy1dUL7uG

USS Samuel B Roberts: World's deepest shipwreck discovered https://t.co/i5sf626WyX

UK to miss tree planting target, trade body warns https://t.co/27yafpLD6E

UK red kite success story sees birds sent to Spain https://t.co/5Iiy02wypk

Record bacterium discovered as long as human eyelash https://t.co/wrfYPTTbx0

Five major planets to line up in rare planetary conjunction https://t.co/2yAgy05DTM

Endurance wreck: Nations look to protect Shackleton ship from damage https://t.co/JhMoYDJIJw

Europe told to prepare for Russia turning off gas https://t.co/pDVMg9tY87

COP15: UN biodiversity summit moved from China to Canada https://t.co/bfxINwgFDK

H5N1: UK taskforce set up to tackle bird flu spread https://t.co/AywRlPZoOE

The secret to saving mountain gorillas https://t.co/xilRBNDgok

Friendly fungi help forests fight climate change https://t.co/z1mROam1qt

Some Greenland polar bears adapt to hunt without sea ice https://t.co/Uspku9CtYj

Is the UK getting hotter, and what causes heatwaves? https://t.co/o1GfgpUvxD

Government set to miss air pollution goals - report https://t.co/sBePuFiUwk

Nepal to move Everest base camp from melting glacier https://t.co/NEgmJT2JWx

Climate change: Rich nations accused of 'betrayal' at Bonn talks https://t.co/Rv79he6i6A

Huge methane emission from Russian coal mine https://t.co/jeA9XANv9J

Climate change: Green energy 'stagnates' as fossil fuels dominate https://t.co/jdMDiKv8ra