Shell and BP paid zero tax on North Sea gas and oil for three years

Firms defend paying no corporation tax after government handed out billions to energy giants

Shell and BP, which together produce more than 1.7bn tonnes of greenhouse gases a year, have not paid any corporation tax on oil and gas production in the North Sea for the last three years, company filings reveal.

The oil giants, which have an annual global footprint of greenhouse gases more than five times bigger than Britain's, are benefiting from billions of pounds of tax breaks and reliefs for oil and gas production.