Business Green: Better design of energy-using products could save the economy £900m, according to evidence given to a new consultation by the Department of the Environment, Food and Rural Affairs (Defra). The consultation seeks views on how best to implement minimum energy standards and energy labelling of high street products introduced by EU legislation. The European Union (EU) Framework Directive for the Eco-design of Energy Using Products (EuP) has already begun to introduce minimum energy …