British Petroleum has the most favorable carbon emissions rating among major oil producers, according to a study from consulting firm PFC Energy.
On a scale of 1 to 5, with 5 the most favorable, BP rates at 3.65 for its carbon disclosures, according to Financial Times.
PFC composes rankings based on data from corporate sustainability reports, annual reports and corporate websites.
BP has been praised for its “Beyond Petroleum” campaign.
In February, Shell was accused of greenwashing.