Ocean waves are caused by the wind blowing across the sea. There is tremendous amount of energy stored in the ocean waves. Waves are a powerful source of energy.

The total power of waves breaking around the coastlines all over the world is estimated at 2-3 million megawatts. One way to harness wave energy is to focus the waves into a narrow channel which increases their power, size and impact. The waves can then be directed into a catch basin or may be used directly to spin turbines. There are a few small wave energy plants, but no big commercial ones. The best potential can be harnessed on small, on-shore sites for immediate future. These produce enough energy to power local communities.

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Climate change isn’t just about a few degrees variation

Here it is the altering of environment faster than we can possibly predict the consequences. The debate ! whether changes are coming but how severe they’ll be.

Global Warming

Global warming is the gradual raise in temperature of the Earth's surface that has aggravated considerably since the industrial revolution. Over the past two decades the effect has become more than noticeable. The global average temperature has increased 14 to 18 degrees C since the late 1800's. Many experts estimate an additional 14 to 18 degree rise in the average temperature by 1

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Benefits Your Health and Preserves Planet Earth

The definition of "green living" is something more than choosing paper instead of plastic grocery bags, recycling beer cans and newspapers, driving a fuel efficient car, eating organically grown food.

These activities certainly contribute to keeping our planet Earth and our personal health in good shape... But understanding "green living" and what exactly does it have to do with improving personal health and energy brings us to a broad definition of green living: Green Living is any action or activity that results in a positive impact, to any degree, on the environment so that the planet can continue to support the generations to come.

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The ocean has currents and tides that circulate round the world. This vast amount water with high potential movement produces immense amounts of energy. Tidal is a form of hydropower that converts the energy of tides into electricity or other useful forms of power. Tidal energy is produced using tidal energy generators. Some of the oldest ocean energy technologies make use of tidal power.

All coastal areas experience two high and two low tides. These tidal differences can be harnessed into electricity, but the difference between high and low tides must be at least five meters or more. Large underwater turbines are placed in regions with high tidal movements, and are designed to capture the kinetic motion of the ebbing and surging of ocean tides in order to produce electricity.

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