Tag: solar
Hillary Clinton wants a billion solar panels in four years
Presidential hopeful wants to kick-start renewables.
Solar cooking
Reader submittedSun power great for off-grid life.
A solar light bulb made from a plastic bottle, water and some bleach
This amazing light bulb uses no power and is being installed in slums to illuminate houses that have no electricity or windows for natural light
Passive design
Some great resources here on passive design in housing – ie. making the most of free, renewable energy when building a house, thereby reducing the need for extra energy for heating, etc. http://www.level.org.nz/passive-design/