EU at risk of electricity blackouts

Colette Lewiner of Capgemini said the study represents a "wake-up call" for the energy industry, governments and regulators. "We are in a dangerous zone now," she said, according to the Financial Times. "We could have power cuts."

European energy companies used to have high levels of excess capacity but in the last few years, investment in generators in most EU member states has failed to keep pace with the rise in demand of electricity, according to the study.

Capgemini said lower electricity capacity was partly due to the European energy market becoming more competitive and commercial.

Electricity generators across Europe have become more exposed to commercial pressures by the spread of liberalisation and private ownership, the consultancy said.

Investment in new power stations was also being hampered by complex planning procedures and by governments' persistent fiddling with regulations.

"How can companies plan for a 10 or 20-year return on investment when governments keep changing the rules of the game?" Ms Lewiner asked.

"It should be for national governments and the European Commission to encourage power investment in the energy industry," she said.

Capgemini counts among its clients more than 70 percent of the 30 ranked private and global utilities, as well as all five of the publicly held oil and gas "super majors", according to the company's website.

Energy efficiency

Earlier this week, the president of the European Commission Jose Manuel Barroso called on the EU to cut internal energy waste by 20 percent by 2020 to combat import dependency on countries such as Russia.

A commission action plan – due out next week - will propose new EU design regulations for household items such as boilers, TVs and light bulbs and suggest extending EU rules on energy-saving for building design.

Energy is set to be one of the key issues on the agenda when Germany takes over the rotating EU presidency in January 2007.