Aviation

Open letter, signed by 28 airline bosses, calls for a market-based solution for tackling aviation emissions

Thompson owner aims to curb carbon emissions by 20 per cent by 2020, with lion's share of savings coming from aircraft fleet

New study reveals fuel efficiency improvements in aviation are below two per cent annual target, prompting calls for tough new regulation

Over 45,000 solar panels are expected to provide enough electricity to meet the airport's daily demand

Record-breaking solar-powered plane stuck on tarmac until next year following battery problems

Activists from Plane Stupid group stage peaceful protest against further expansion of airport on north runway

Major new report says world must invest $1tr per year in renewable energy and energy efficiency

BREAKING: The solar-powered plane has completed a five-day trip, the longest leg of its round-the-world journey

Pollution restrictions would prove almost impossible to meet, while new runway would restrict economic growth elsewhere, green groups warn

Airports Commission says £17bn expansion is ‘clear and unanimous' choice but should include night flight ban and laws against ever building a fourth runway