Solar giant claims indium gallium arsenide production technique enables record 35.8 per cent solar conversion efficiency
Electronics giant Sharp has laid claim to the world record for the highest solar cell conversion efficiency, announcing that its latest triple-junction compound cell has delivered an energy conversion...
COP25 hosts Chile insists a workable compromise must be found, but Brazil, the US and Australia stand accused of trying to neuter agreement
COP25 talks likely to spill into extra time as EU, smaller nations and business urge for robust Paris Agreement rules in face of US, Brazil and Australian opposition
Was it really 'a bad night for the climate'?
Who's in and who's out following the historic Conservative victory