Airport operator insists that even without development of "virtual jet" design an expanded Heathrow will not breach legal limits on pollution and noise
Airport operator BAA has pledged to reduce the number of flights that would take off and land at an expanded Heathrow if airlines fail to adopt cleaner and quieter fleets as quickly as expected. The...
More than 30 heads of state arrive in Beijing to court its massive outward investment plan, but the UN chief and others warn the investments must be sustainable
Proposals to replace EU rules 'downgrade' green principles, says cross-party committee
To deliver on SDG6 a significant uptick in water infrastructure investment is urgently needed, argues Alex Money, and private businesses could hold the key
Banking giant predicts wind and solar could meet two thirds of global power demand, even as electricity use more than doubles