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Energy Insecurity: Brazil Abandons Green Energy Strategy

Diarmaid Williams, Power Engineering

The Brazilian government launches a key auction in ensuring the country’s energy security on Friday. Dilma Rousseff’s administration wishes to award contracts for natural gas– and coal-fired power plants, reversing a drive that previously favoured renewable-energy projects.

The government has re-oriented its energy strategy in response to a situation whereby it almost had to re-introduce energy rationing in recent months, thanks to overdependence on hydroelectric power.

Dilma Rousseff

It would lead to the first new thermal plants in three years, after the government scaled back such projects and awarded wind contracts starting in 2009 and solar energy earlier this year.

The worst drought in eight decades dried up reservoirs at hydro-dams that produce 70 per cent of Brazil’s power.

“It’s important for the security of the system that we have more thermal energy — it was because of thermal that we avoided rationing last year,” Jose Carlos de Miranda Farias, EPE director of electric energy research told Bloomberg. “We need to guarantee supplies to Brazilian consumers who refuse to deal with energy shortages of even half an hour.”

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