FOR IMMEDIATE RELEASE:

April 17, 2006

AES Creates Alternative Energy Group

(Arlington, VA) -- The AES Corporation (NYSE: AES - News) today announced plans to invest approximately $1 billion over the next three years to expand the company's alternative energy business and bring to market new projects and technologies to reduce or offset greenhouse gas emissions.

Through the creation of an alternative energy business group, AES said it intends to expand its existing alternative energy businesses in wind power generation, biomass and the development of liquefied natural gas (LNG) terminals and announced the following new initiatives:

AES said it is evaluating future investments in other sources of alternative energy such as solar power and wave technologies. The company said it is also evaluating future investments in non-electric business lines such as ethanol, bio diesel, methane capture and conversion projects, synthetic fuels and new technologies to reduce greenhouse gas emissions.

For More Information, Contact: The AES Corporation, AES or Robin Pence, 703-682-6552.    ###