Nevis and Geothermal Energy

Saint_Kitts

Desmond Brown (Caribbean Life) writes that “Nevis has a date with geothermal energy.” By December 2017, fully 100 per cent of Nevis’ electricity will be supplied by renewable energy.  Deputy Premier and Minister Mark Brantley says that Nevis’ new tagline will be “the greenest place on planet earth.” Here are excerpts of this very interesting article.

Legislators on the tiny volcanic island of Nevis in the northern region of the Lesser Antilles say they are on a path to going completely green and have now set a date when they will replace diesel-fired electrical generation with 100 per cent renewable energy. The island, with a population of 12,000 currently imports 4.2 million gallons of diesel fuel annually, at a cost of 12 million dollars, a bill it hopes to cut down significantly. Nevis consumes a maximum of 10 mw of energy annually.

Deputy Premier and Minister of Tourism of Nevis, and Minister of Foreign Affairs of St. Kitts and Nevis Mark Brantley said geothermal energy is something that sets Nevis apart. “About 10 years ago we discovered that we have geothermal energy here. It has taken a while but we are not at a stage where all the exploration work has been done and we have been assured that geothermal goes live in December of 2017,” Brantley told IPS.

“What that means is that when that plant switches on in December of 2017, fully 100 per cent of Nevis’ electricity will be supplied by renewables. Nowhere else in the world can boast that and so it will make us the greenest place on planet earth. That’s the new tagline – the greenest place on planet earth.”

Nevis is the smaller island of the pair, known as the Federation of St. Kitts and Nevis. It is home to active hot springs and a large geothermal reservoir. Seven volcanic centres have been identified on Nevis and drilling at three sites has indicated that the geothermal reservoir is capable of producing up to 500 mw of constant base load power year round.

Brantley said the shift to geothermal could not have come at a better time.

“We’ve just come out of Paris with COP21; the world is talking about climate change and what we can do. I think it really gives Nevis another string to its bow in terms of things that we can talk about and exciting developments here that would drive traffic to the island as people come and would want to be a part of something that is so natural,” Brantley said.

“First of all, we’ll certainly go completely green. Our emissions, our carbon footprint is reduced to almost zero. Secondly, we have a situation where you have the cost savings are likely to be anywhere from 40 to 50 per cent. [. . .] “The idea here, if you can imagine a place where visitors come, there are electric cars, electric scooters and everything because we have a cheap source of energy. Not only that, the experts are telling us that we have maybe somewhere north of 150 megawatts of available energy. Nevis only uses 10, so you have enough to export to St. Kitts because they are just two miles away,” Brantley said.

“In fact we’ve already done the interconnectivity studies; but also islands that are within that radius so Antigua is a possibility because they have no prospects for geothermal energy there. Anguilla has no prospects there but we also have neighbouring islands like St. Barts, Saba, St. Eustatius who have potential so Nevis can potentially, I think in a year become a net exporter of energy. And as a net exporter of energy we can change the whole economic paradigm in terms of what we rely on here so that we can wean ourselves even off tourism as a main stay and have energy and energy production instead. So I think there are some exciting times ahead for Nevis,” he added.

Dominica recently launched its own geothermal project with plans to construct a small power plant for domestic consumption and a bigger plant of up to 100 mw of electricity for export to the neighbouring French islands of Guadeloupe and Martinique. [. . .]

For full article, see http://www.caribbeanlifenews.com/stories/2016/2/2016-02-05-ips-geothermal-energy-cl.html

Also see more information (and photo above) at http://www.celsias.com/article/island-nation-produce-4x-its-energy-needs-geotherm/

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