Heathrow expansion is a “flightmare on Downing Street” say Greens 31 July 2025 by Green Party On one hand, this government is saying they’re taking the climate crisis seriously, and on the other, they’re backing a project that will release a reported 4.4m tonnes of CO2 a year. These expansion plans would see the number of flights at Heathrow Airport go up to 720,000 from their current capped number of 480,000 a year. Read more » Climate Crisis Ellie Chowns Expansion Green Party Heathrow