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Satellite image of Canada. This link opens a new window. Office of Energy Efficiency - Commercial and Institutional Buildings.

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Statistics and analysis

Gigajoule and Energy Intensity Calculator

Read a definition of gigajoule (GJ).

Do not use commas; a comma (,) acts as a decimal point (.)

kWh × 0.0036   GJ
litres × 0.03868   GJ
litres × 0.0425   GJ
litres × 0.022   GJ
m3 × 0.038   GJ
GJ × 1   GJ
kg × 0.00225   GJ
kg × 0.0199   GJ
GJ
Total 0     0 GJ
 
ft² ÷ 10.76   m2
OR
m2     m2

Energy Intensity GJ/m2  

* for estimation purposes only, steam energy content varies with pressure.

** for estimation purposes only, heating value of wood varies based on density, moisture and ash content.