2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Total Street Lighting Energy Use1 (PJ) | 1.7 | 2.7 | 2.7 | 2.6 | 2.7 | 3.0 | 3.1 | 3.2 | 3.3 | 1.8 | 2.1 | 2.2 | 2.2 | 2.2 | 2.2 | 1.8 | 1.6 | 1.8 | |
Total Street Lighting GHG Emissions Including Electricity1 (Mt of CO2e) | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
GHG Intensity (tonne/TJ) | 67.7 | 72.1 | 74.1 | 76.8 | 57.8 | 60.7 | 52.8 | 58.4 | 47.0 | 28.1 | 37.1 | 25.9 | 26.2 | 18.2 | 11.0 | 12.4 | 11.1 | 5.4 |
Footnotes:
1) Street lighting consumes only electricity and does not relate to floor space activity.