Percentage of energy use covered by mandatory energy efficiency policies in Mexico, 2010-2018 Openexpand
Percentage of oil import reduction due to efficiency gains in selected countries, 2000-2018 Openexpand
District heating's share of residential energy demand and share of fossil fuel in district heating, 2017 Openexpand
Energy service company activities in Austria by sector, public/private and EPC contract type, 2017 Openexpand
Comparison of annual expenses by households and Mexican government with analogue television and decoder versus digital television Openexpand