Who We Are?find out more about (CREN)

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The Council for Renewable Energy Nigeria (CREN) was born in November 2004 out of the spirit of...

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THE ENERGY TO BUILD A RENEWABLE NIGERIA

As the largest oil exporting country in Africa, Nigeria illustrates the impact the world’s dependence on fossil fuels currently has on society. Despite over $10 Billion annual revenues in oil exports, the majority of Nigerians live in absolute poverty, unable to afford any type of fossil fuels themselves and without any access to the grid. The grid itself is intermittent and unstable. Oil producing regions are rife with civil conflict and environmental devastation. Gas flares burning for decades, wasting valuable natural resources make Nigeria the largest greenhouse gas emitter in Africa.

This moment marks an extraordinary opportunity for change in Nigeria. The government is embarking on a plan to increase electrical generation capacity and extend the grid to 85% of the Nigerian population. The Energy Commission has developed a Renewable Energy Master Plan. Renewable energy demonstration projects have developed capable and experienced renewable energy experts. Organizations and businesses alike have been gaining experience and building competency in renewable energy implementation.

We at CREN believe this is the time for government, private, financial and the civil sector to work together to bring about a clean, stable, ‘renewable’ Nigeria.

RENEWABLE ENERGY TECHNOLOGIES

Renewable energy - what is it and why is it important?

Renewable energy is simple enough: the electricity we need every day, created by sources which are naturally replenished. There is no strict definition of what renewable energy is and debate rages about which sources can produce renewable energy.

Indisputable types of renewable energy include: wind, hydro and solar. All these things occur naturally without man-made intervention (although in the case of hydropower, we might tinker with river systems to get the most out of them). These renewable energy technologies have been used for many years; hydropower has generated renewable electricity since the 1800s (after all, it’s not a great leap from traditional waterwheels to electric dynamos).

Other, less common, forms of renewable energy include biomass, biofuel and anaerobic digestion. Some suggest that these forms of renewable energy supply are not strictly renewable: we require animal waste for anaerobic digestion and artificial forest plantations for biomass. Nonetheless, to meet our high electricity demands, these sources of renewable energy are preferable to non-renewable energy, also known as ‘brown’ energy.

Below you will find brief descriptions of the various types of renewable energy technology around with links to further information.


The energy of the ocean's tides come from the gravitational pull of the moon and the sun upon the Earth. In fact, ocean energy comes from a number of sources. In addition to tidal energy, there's the energy of the ocean's waves, which are driven by both the tides and the winds. The sun also warms the surface of the ocean more than the ocean depths, creating a temperature difference that can be used as an energy source. All these forms of ocean energy can be used to produce electricity.