McKinsey profits from fossil fuel clients while pledging climate progress

The prestigious consulting firm McKinsey & Company has advised major fossil fuel producers on sustaining and expanding operations, even as it publicly promotes its role in climate solutions.

Ben Stockton and Hajar Meddah report for The Guardian


In short:

  • McKinsey has worked extensively with oil giants like Saudi Aramco and Koch Industries, advising on fossil fuel strategies while maintaining a public image as a leader in decarbonization.
  • Internal documents and interviews reveal tensions within the firm, with employees challenging its support for coal and oil ventures that undermine global climate goals.
  • In countries like India and Saudi Arabia, McKinsey has advised on projects that boost fossil fuel use, contradicting its public sustainability commitments.

Key quote:

“Our positive impact in other realms will mean nothing if we do not act as our clients alter the earth irrevocably.”

— Internal letter signed by over 1,100 McKinsey employees

Why this matters:

McKinsey’s dual role in aiding fossil fuel expansion and promoting green initiatives reveals a disconnect that undermines global climate efforts. The firm's influence in shaping energy policies worldwide has far-reaching consequences for the planet's ability to meet climate targets.

Related: Climate policies need polluters to pay for real impact, study finds

A construction worker wearing a white tshirt and a yellow safety vest carrying a piece of wood over his shoulder

Colorado bill would require safety plans to protect workers from extreme temperatures

Colorado lawmakers will once again consider a bill to place protections for people who work in extreme heat or cold, this time offering a phased approach.

A brown and white steer looking into the camera

How the meat industry is quietly keeping its emissions off the climate agenda

Meat and dairy giants have been accused of halting climate progress by cozying up to policymakers to justify the soaring growth of animal agriculture.

A tractor dragging an implement across a dry farm field

A shrinking Colorado River is forcing farms to change

The Colorado River water crisis isn't hitting everyone equally — century-old water laws mean that some communities face existential threats while others remain secure.

A missile being launched in the desert

The war with Iran is already about energy

The conflict in Iran is covered in oil with long-term environmental impacts.

Two electric vehicles at a charging station

Spiking gas prices spark consumer interest in electric vehicles

Oil and gasoline prices are rising as the war in Iran intensifies and other global conflicts affect supply. That means pain at the pump for drivers filling up with gas.
Oil tanker truck in front of a refinery

Trump’s energy ‘tiger team’ struggles to find its roar with Iran

Trump's vaunted “energy dominance” team is in danger of fumbling the biggest energy crisis of his second term, critics say.
San Francisco skyline on a clear day

London, San Francisco and Beijing achieve ‘remarkable reductions’ in air pollution

Cycle lanes, electric cars and other interventions have helped 19 global cities slash levels of pollutants by more than 20%.

From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.