Energy reduction company SenseLogix has closed its series A investment round after earning £1 million in investment from private and public sector sources.
The air around us is full of stray electromagnetic radiation, which scientists at the Nokia Research Centre are looking at ways to 'harvest' to power phones.
HydroChile, a company set up to build and operate hydro-electric power stations in the South American nation, has raised equity finance of US$20 million (£10 million).