Posts Tagged ‘Energy’
Renewable Energy
Renewable energy is energy derived directly or indirectly from sunlight, wind, rain, tidal flows and ranges, waves, and thermal energy stored in the oceans, which are naturally replenished over fairly brief periods of time. Geothermal energy is also regarded as renewable because of the extremely large amounts of heat available from the earth’s core. Major sources of renewable energy include hydro power, wind power, solar power, geothermal power and bioenergy. Moving rapidly to greater reliance on renewable energy in place of fossil fuels has become critically important because of the urgent need to control global warming by reducing carbon dioxide emissions to the atmosphere.
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New Zealand Energy Security And Climate Change
This paper sets out the case for taking early and effective action to improve New Zealand’s energy security, and doing so in a manner which minimises New Zealand’s future greenhouse gas emissions
Read MoreEnergy VS Climate – Defining The Problem
Steve Goldthorpe, Convener of The Sustainable Energy Forum Inc, spoke to the Auckland Branch of Engineers for Sustainability on 15 August. He pays particular attention to methane emissions, particularly those arising from fracking.
Read MoreFronting Up To Our Deteriorating World
A little group of us down in Otago were worried that we always seem to be fighting rear guard actions. We wanted to propose something a bit more proactive and searching. The result is this attached political appeal for people to use at candidates’ meetings etc pre-election. It is being developed further with the intention of using it as the basis for a petition to parliament.
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