IEA Webinar – Energy Efficiency Indicators
[iea.org] – Energy Efficiency Indicators Highlights 2016 (pdf, 154p)
The world needs ever less energy to produce the same GDP:
How much energy is needed to make a buck:
How is the energy used:
For the purposes of this chapter, the IEA aggregate refers to the twenty IEA member countries for which energy efficiency data covering most of the end-uses are available: Australia, Austria, Belgium, Canada, Czech Republic, Finland, France, Germany, Greece, Ireland, Italy, Japan, Korea, New Zealand, The Netherlands, Spain, Sweden, Switzerland, the United Kingdom and the United States. These countries represented 85% of the total 2013 IEA final energy consumption.
Main sources of CO2:
“Keeping the lights on” is not the issue, “keeping your house warm” is: