In February 2008, the Mexican environment minister announced that 30,000 environmentally-friendly homes are to be built by 2011. The new housing is to be equipped with smart devices like solar water heating, low-energy lighting, high-efficiency appliances and low-flow plumbing fixtures. This pioneering project is to be rolled out in subsequent years as Mexico’s plan for 20 million new homes over the next 20 years starts to unfold, using new building standards to allow energy efficient construction to be applied consistently in each housing development.