Shares slide on news of unexpected loss, but Indian turbine manufacturer predicts demand will soon recover

Geothermal project an example of how community buy-in can ease planning objections

Small-scale, long-term ethical investors invited to London event

And use carbon reduction to justify the cost of new systems

Plastics firm calls for halt to export of containers under packaging recovery note scheme

Commission for Sustainable London appeals for coordination of knowledge management from Olympics preparation

Shipments and profits beat analysts' expectations to return to pre-recession levels

Loan focused on energy, agriculture and policy enforcement

Mahindra buys out venture firms to form electric vehicle giant

Failed to act quickly to crack down on dodgy Danish registry, say critics