Notice of Annual General Meeting

5 June 2013

Clean Air Power Limited

("Clean Air Power")

Notice of Annual General Meeting and Publication of Annual Report and Accounts

Clean Air Power (AIM:CAP), the developer and global leader in Dual-Fuel engine management software for heavy duty vehicles, announces that its 2012 Annual Report and Accounts have been published and are available to download from the Company's website, www.cleanairpower.com. Shareholders may elect to receive a hard copy of the accounts by contacting the Company at Clean Air Power Ltd, Aston Way, Leyland, Lancashire, PR26 7UX, UK.

The Annual General Meeting (AGM) of Clean Air Power will be held at Clarendon House, 2 Church Street, Hamilton, Bermuda on Wednesday, July 3, 2013 at 11.00am (Bermuda time). The Notice of AGM and Form of Proxy will be posted to shareholders.

For further information, please contact:

Notes to Editors

About Clean Air Power

Clean Air Power is the developer and provider of Dual-Fuel™ combustion technology for heavy duty diesel engines. Dual-Fuel™ engines substantially cut fuel costs and carbon emissions without sacrificing the original engine's characteristic efficiency or reliability. Clean Air Power is well positioned to assist corporations and governments to deliver on their environmental commitments while at the same time reducing transport operators overheads.

Initially founded in the USA in 1991, around £50m has been invested in developing the technology with the result that 65 patents are currently held or pending. The holding company of the Group is based in Bermuda with operational subsidiaries in the UK, the USA and Australia. The Group was admitted to the AIM market of the London Stock Exchange in February 2006.

Further information on Clean Air Power is available at www.cleanairpower.com