Trends in the transport and energy sectors are of concern, particularly as the “motorisation rate” is among the highest in the OECD, and taking account of sales of fuel to nonresidents, Luxembourg’s economy is the most carbon-intensive in the OECD in per capita terms. The country’s wealth also generates pressures from household consumption and other economic activities. The 1999 National Plan for Sustainable Development, mostly implemented by the Ministry of the Environment, is to be replaced by a new plan for which a draft, approved by the government in 2009, has yet to be adopted.