Renewable Energy Renewable energy is energy from a natural resource that is a sustainable, meaning it can be naturally replenished or renewed within a human lifespan. Some natural resources such as moving water, wind and sunshine, are not at risk of depletion from use for energy production. For more information: microFIT Geothermal Energy Geothermal energy can be captured from the heat stored beneath the earth’s surface. It can be captured from naturally-occurring underground steams and used to produce electricity. A ground source heat pump can also take advantage of the temperature differential between outside air and the ground or groundwater and be used for heating and cooling. Solar Energy Solar power uses energy from the sun to directly generate electricity or heat and is an abundant, renewable and sustainable energy source. Two active solar technologies that involve electrical or mechanical equipment are becoming common: o Solar collectors or panels that are used to heat water or ventilation air for use in buildings (solar thermal). o Solar photovoltaic technology that uses solar cells to convert sunlight directly into electricity (solar PV). Benefits of solar power: Doesn’t interfere with the natural environment Doesn’t emit carbon dioxide, which helps reduce greenhouse gas levels Provides quiet, clean, low-maintenance energy generation Contributes to local energy self-reliance For more information: microFIT Ministry of Northern Development, Mines & Forestry Wind Power Wind power is one of the oldest sources of harnessed renewable energy known to mankind. In the past, windmills were regularly used to pump water and grind grains. Today, wind turbines are used to capture wind energy and convert it to electricity. The most favourable locations for wind turbines are where wind is unimpeded by trees or buildings