When Royal Dutch Shell published its annual environmental report in April, it boasted that it was investing heavily in renewable energy. The oil giant committed to installing hundreds of thousands of charging stations for electric vehicles around the world to help offset the harm caused by burning fossil fuels.

On the same day, Shell issued a separate report revealing that its single largest donation to political lobby groups last year was made to the American Petroleum Institute, one of the US’s most powerful trade organizations, which drives the oil industry’s relationship with Congress.

Contrary to Shell’s public statements in support of electric vehicles, API’s chief executive, Mike Sommers, has pledged to resist a raft of Joe Biden’s environmental measures, including proposals to fund new charging points in the US. He claims a “rushed transition” to electric vehicles is part of “government action to limit Americans’ transportation choice”.

Shell donated more than $10m to API last year alone.

And it’s not just Shell. Most other oil conglomerates are also major funders, including ExxonMobil, Chevron and BP, although they have not made their contributions public.

The deep financial ties underscore […]