The Trillion Tonne Communiqué will be launched in a series of global events. Please contact us at if your organisation would like to be involved in promoting The Corporate Climate Communiqués.

13 April 2014: IPCC report ‘a wake up call’ says The Prince of Wales’s Corporate Leaders Group

The businesses behind the Trillion Tonne Communiqué, The Prince of Wales’s Corporate Leaders Group, today welcomed the third part of the 5th Assessment report from the Intergovernmental Panel Climate Change (IPCC), Mitigation of Climate Change. The Trillion Tonne Communiqué, already signed by over 90 companies from 5 continents, and with fast-growing support, calls for an increase in the pace and scale of action. Specifically, the signatories urge policymakers to take a number of significant actions in line with the science of the IPCC.

Read the press release (pdf).

8 April 2014: The Trillion Tonne Communiqué, sign up now

The Trillion Tonne Communiqué is open for sign up. Sign now to show your companies’ support for a global policy response to the explicit scientific warnings of the risks posed by the continuing rise in atmospheric greenhouse gases. 

Read the press release (pdf).

February 2014: sign up to the new Communiqué

The new Communiqué is launching soon. If you have received an invitation from The Prince of Wales’s Corporate Leaders Group to sign the new Communiqué please sign today. If you would like to know more about the new Communiqué please contact us.

November 2013: next Communiqué coming soon

The Prince of Wales’s Corporate Leaders Group (CLG) have been convening The Corporate Climate Communiqués since 2007. Each year the Communiqués have been a call from business for robust policy frameworks to tackle climate change. The CLG will be launching the next Communiqué in the series in 2014. If you’d like to be kept up to date about the new Communiqué please contact us.

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