Energy efficiency

Photo | November 28, 2007

A Greenpeace volunteer in Dublin holds two energy saving light bulbs handed out to the public in an activity to raise awareness on energy efficiency.

A lot of energy is wasted worldwide all the time, because instead of being efficient in our energy use, we are stuck with 20th century technology. Changing to energy-saving lightbulbs is the first step for anyone who wants to be part of the energy [r]evolution.

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