Spain

Super-sized bath toys could lead the fight against water pollution

New plant in Spain kicks off five-year project to grow micro-algae at waste-water treatment plants

Spanish government suspends payments for new solar, wind and biomass plants, as Germany mulls further feed-in tariff changes

Spanish renewable energy firm hails investment as major step in its plan to lead green energy market

OPT announces EU-backed project designed to cut cost of marine energy and increase power supply

Airline teams up with Boeing to trial jatropha-based fuel with a view to starting biofuel-powered services to Costa Rica

Globalisation "bearing fruit" for Spanish wind turbine manufacturer

OPT releases results, as Aquamarine Power unveils next-generation Oyster device and Spain commissions first marine power plant

US government backs Nevada facility that can store thermal energy for up to 10 hours, eliminating intermittency issues

Renewables rise from 5.4 per cent to nine per cent of total capacity, while oil and nuclear's share of energy mix falls