By 2020 primary energy consumption is to be 20% lower than in 2008, and 50% lower by 2050. This calls for an annual average gain in energy productivity of 2.1%, based on final energy consumption. Compared with 2008, we seek to cut electricity consumption by around 10% by 2020 and 25 % by 2050. The building renovation rate will need to double from the current figure of less than 1% a year to 2% of the total building stock. In the transport sector, final energy consump- tion is to fall by about 10% by 2020 and by about 40% by 2050, the baseline in this case being 2005.