οΏ½At-a-glance:οΏ½Micro-renewables
Small wind

These turbines at a Nottinghamshire country park are smaller versions of the 50-metre commercial models. In cities their uptake is hindered by planning regulations. Image: BRE

Click below for more images
Electricity from the Sun'); CellColorMouseOver(this);">1Hot water'); CellColorMouseOver(this);">2Small wind'); CellColorMouseOver(this);">3School days'); CellColorMouseOver(this);">4Heat from the ground'); CellColorMouseOver(this);">5
Trending Now