Target: > http://www.fortum.com/en/products-and-services/energy-efficiency-services/pages/default.aspx http://www.fortum.com/en/products-and-services/powersolutions/pages/default.aspx http://www.eurelectric.org/EWP/ http://www.eurelectric.org/EWP/ Environmental responsibility Social responsibility Reporting principles and assurance Sustainability management Appendices Economic responsibility 35 Improving energy efficiency Climate change mitigation Water use Environmental noncompliances and incidents Waste and by-products Sustainable energy production Emissions into airBiodiversity Circular economy Energy intensity In 2016, our fuel consumption in electricity and heat production was 111 (2015: 116) TWh, or 398 (2015: 417) PJ .