Power to the people
We've got a problem with energy generation. We need more capacity and higher efficiencies to cater for unrelenting increases in demand, but we also need to reduce CO2 and other emissions. This at a time when many of our fossil fuel power stations face closure, as the costs and engineering issues around fitting flue gas desulphurisation (FGD) and selective catalytic reduction (SCR) equipment - to reduce SOx and NOx respectively - prove insurmountable.