Financial Times: The EU is expected on Wednesday to take a step back from the ambitious environmental policies that have made it a global green leader when it announces a new package of climate and energy targets for 2030. The new goals will replace existing 2020 targets requiring member states to cut greenhouse gas emissions by 20 per cent from 1990 levels, and generate 20 per cent of their energy from renewable sources such as wind farms and solar plants. Brussels made both these targets mandatory when they were...