### energy:

Renewable energy
* Most renewable energy comes directly or indirectly from the sun
  - either directly or indirectly from the sun
  - from sources
* can also contribute to education , by providing electricity to schools
  - help reduce pollution, global warming, and dependence on imported fuels
  - be particularly suitable for developing countries
  - come from the wind, sun, rivers, geothermal vents, and even corn stalks
  - decrease environmental impacts from traditional electricity production
* cans have impact.
* comes from resources that are easily replenished such as the sun, wind, and water
  - sources with an unlimited supply
  - in many different forms
* ensures against price increases due to environmental protection.
* has a long history in Colorado.
* helps avoid thousands of tons of air emissions annually.
* includes biofuels, hydroelectricity, solar, wind, and geothermal energy
  - solar, wind, biomass, hydrogen, geothermal and hyrdopower
  - sources of power that are replaceable and often locally accessible
* is abundant, clean, and inexhaustible
  - already the dominant source of energy for the household sub-sector
  - an insurance policy against fuel price rises
  - any sustainable energy source that comes from the natural environment
  - by definition sustainable
  - clean energy
  - clean, affordable, reliable and good for the environment
  - derived from natural processes that are replenished constantly
  - electricity generated from the wind, sun, and other renewable sources
* is energy derived from solar radiation, biomass, moving water, and wind
  - from a source that nature maintains in a constant supply over time
  - one of three kinds of continuous resource
* is produced from harnessing the power from wind or water or the sun's rays
  - natural resources like water, sun and wind
  - renewable sources, such as the wind, the tides or the sun's rays
  - sources that are environmentally sustainable
  - in several ways
  - solar, wind, biomass, gas from rotting plants and a host of other technologies
* is the answer to beating the utilities at their own game
  - centerpiece of eco-energy planning
  - energy of the future
  - used as efficiently as possible and plant nutrients are recycled
  - viewed as one of the key elements to reduce China s carbon emissions
* is, by definition, local energy.
* key alternative to conventional electricity generation.
* means clean air.
* offers a clean, cost effective alternative to fossil fuels and nuclear power
  - many public benefits and contributes to the diversification of fuels
* provides immediate benefits by avoiding the environmental impacts of fossil fuels
  - many benefits to people , business , and the planet
* requires a means for both energy storage and transportation.
* takes many forms but they all depend on costly research.
+ Renewable energy in developing countries, Education
  * Renewable energy can also contribute to education, by providing electricity to schools. Renewable energy for cooking and heating can reduce the time that children, spend out of school collecting fuel. In addition, the displacement of traditional fuels reduces the health problems from indoor air pollution produced by burning those fuels
  - Importance of renewables: Renewable energy :: Sustainable development
  * Renewable energy can be particularly suitable for developing countries. In rural and remote areas, transmission and distribution of energy generated from fossil fuels can be difficult and expensive