The site was created by the students from the Department of Environmental, Water and Earth Science at the Tshwane University of Technology, Pretoria, South Africa. This is their way to reach out to the world with a message that they are getting ready to make a difference out there.
Monday, August 25, 2008
Tip number 76: Brick it up
Where you can, choose solid masonry for your fireplace and chimney as it is one of the best materials for holding onto heat for longer and preventing energy wastage.
Taken from the book '1001 little ways to save our planet' by Esme Floyd.
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