https://www.bbc.com/news/articles/c62exx578lzo

Planned airport expansion that would result in hundreds of thousands of extra flights a year could risk the government’s own net zero goals, a committee of MPs has found.

The report from the cross-party Environmental Audit Committee said the government had also “not demonstrated” that the negative climate impact of expansion would be outweighed by the economic growth created.

The government has approved several airport expansion schemes, most recently a third runway at London Heathrow and a second runway at Gatwick.

The Department for Transport said airport expansion plans would “only go ahead if it aligns with our legal obligations on climate change”.

Ministers are expected to announce which of two rival proposals is preferred for the expansion of Heathrow within weeks.

The Gatwick decision could lead to an extra 100,000 flights per year. If Heathrow gets permission to build a third runway, that could mean another 276,000 flights a year, with approval for an expansion of Luton airport also potentially adding tens of thousands.

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