WAVE TIDAL POWER

WAVE & TIDAL POWER

RENEWABLE ENERGY FOR LONG TERM ENERGY SECURITY

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ENERGY CRISIS - Some countries act as though there is no energy crisis where they have an abundance of fossil fuel reserves, but they will be unable to milk the remainder of the world with the allure of cheap fossil fuels and energy independence for renewables becomes the norm. We must help those blinded by kleptocratic policies to stop killing species and warming the planet.

The power of the waves can be harnessed with electricity generators of various designs. Rivers can have water turbines installed to capture tidal energy and there are boats that propel themselves just from the movement of the waves.

AFRICA & INDIA - In 2015 a world report concluded that 1.3 billion people were living in the dark. Rather than looking at this as a problem, we might take the alternative view that this is an opportunity to build a sustainable off-grid supply network using only renewables - so ensuring that what might be perceived as more strain in terms of climate change, might be prevented. We might achieve this with mobile units to begin with, until the affected regions have time to build permanent networks with installed wind and solar energy generators.

You might argue that they are the lucky ones. If they do not get on the development merry-go-round, they have nothing to lose. Once you join the rat-race it is hard to go back to less energy intensive living. There is an argument for not forcing change on tribes who are perfectly happy as they are.

LONG TERM SECURITY

In the short term we are reliant on fossil fuels to take us into a sustainable age where a circular economy is recognized as essential to harmonious living. Long-term measures to increase energy security center on reducing dependence on any one source of imported energy, increasing the number of suppliers, exploiting native fossil fuel or renewable energy resources, and reducing overall demand through energy conservation measures.

We might also enter into international agreements to undermine fossil fuel energy trading monopolies and assure that everyone has the right to cheap and clean renewable energy, with the need to transport imports.

Those who held the power and wealth should consider re-investing in alternatives as they head towards the sustainable economics of zero growth.

The deployment of renewable energy technologies increases the diversity of electricity sources and contributes to the flexibility of an international infrastructure system and its resistance to central shocks, especially where off-grid installations are widely deployed, but can be grid connected.

It is likely to be that at some point in the future we will no longer need power stations that run on coal, oil or nuclear fuels. We will have dragged ourselves out of the fossil fuel cesspit and taken power generation from the fortunate few who profit from geological deposits, to the masses who only need a space to mount the harvesting medium for energy independence.

For those countries whose reliance on imported gas is a significant energy security issue, renewable technologies can provide a level playing field.

As the fossil resources that have been so crucial to human advancement start declining in numbers, countries will be glad that they changed over to renewable energy.

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A LACK OF ENERGY SECURITY CAN LEAD TO WARS