Petroleum Industry Data Task Team Petroleum Products Energy Balances Coal and Electricity   energy balances   Aggregated Historical Energy Balances Consolidated Aggregated Historical Energy Balances per commodity   Commodity Flows and Energy Balances (Aggregated Balances; Native Units; Disaggregated Balances) 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992     energy sources Petroleumprice,licences, liquid fuels... Natural Gasgovernance, developments... Electricityfree basic electricity... Coalresources, reserves... Renewable Fuelsbio-fuel, hydro-power... Nuclearnon-proliferation, safety... acts & legislations Policies & Formsacts, application forms... programmes & projects Integrated Resourcesnational electricity plan... Solar Water Heating1 million installed by 2014... Integrated Energyprocesses, systems... DoE Projects Kyoto Protocol, CDM...