miércoles, 22 de mayo de 2013

Distrayendo la atención...




Distrayendo la atención...


Teniendo en cuenta la crítica situación económica del país, con reservas internacionales en un mínimo histórico (rozan los 2 mil millones de dólares), inflación fuera de control,  muy serias restricciones en el abastecimiento de productos básicos y una serie de escándalos de gravedad, uno sólo puede pensar que los "ejercicios" navales llevados a cabo el día de ayer no son mas que una cortina de humo destinada a distraer la atención de los ciudadanos y que la presencia del Presidente de la República y del Presidente de la Asamblea Nacional en un acto como este, no es mas que un guiño mas a la alta cúpula militar, en momentos en los que hay rumores de profundo descontento en las fuerzas armadas. 

El Otomat MK2 es un misil desarrollado en 1978 con un alcance de 180 Km, en otras palabras, un perol viejo y descontinuado con mas de 30 años de antiguedad. Entre los países que cuentan este sistema de misiles en activo en sus fuerzas armadas tenemos a Bangladesh, Egipto, Iraq, Filipinas, Malasia, Nigeria y Kenia (todos grandes potencias militares). Curiosamente, este sistema nunca ha sido usado en una situación de combate real, de manera que es difícil establecer su verdadera efectividad.

Mas allá de eso, hay que señalar que es un muy fácil tener una prueba misilística exitosa cuando no se le dispara a nada en concreto (no se anunció en ningún momento el blanco que este proyectil tendría). Total: un acto mas en este circo de tres pistas.

Un gobierno responsable debería ocuparse de tomar medidas para contener el brote de gripe H1N1 que azota los Andes o en estudiar cómo eliminar el control de cambio para reactivar la economía y no en jueguitos que aparte de inútiles son bastante caros. 



A continuación reproducimos una noticia publicada en Noticias24.com el día de hoy, 23 de May de 2013.



La imagen: la Fanb probó el misil Otomat MK-2 en La Orchila

Previo al proceso de lanzamiento de este misil, el Mandatario nacional emitió un mensaje a la nación para destacar la importancia de este proceso militar
Publicado el 22 de may de 2013 5:12 pm | 11.728 views

Foto: Prensa Miraflores 
(Caracas, 22 de mayo. Nota de prensa) - En horas del mediodía, el presidente venezolano Nicolás Maduro Presidente arribó a la isla La Orchila para el lanzamiento del Misil Otomat MK-2, como parte de las estrategias de defensa de la nación.
“Esto forma parte de la estrategia desarrollada por el Comandante Supremo, Hugo Chávez, de recuperar, potenciar y fortalecer toda nuestra Fanb”
Desde el patrullero de combate de la Armada Bolivariana, Federación, en la Dependencia Federal, isla La orchila, el Mandatario nacional destacó la importancia de estos proyectos de equipamientos militares para el resguardo de las costas venezolanas.
Acompañaron al presidente Maduro el almirante Alfredo Molero Bellavia, ministro del Poder Popular para la Defensa; el mayor general, Wilmer Barrientos, Comandante Estratégico Operacional; el almirante Diego Guerra Barreto, Comandante General de la Armada Bolivariana; vicealmirante, Gilberto Pinto Blanco, Comandante Naval de Operaciones; Euclides Rafael Brito Rojas, Comandante de la Base Aeronaval, CN Antonio Díaz; y demás oficiales generales, almirantes, integrantes del Alto Mando Militar.
En este acto se realizaron honores Navales al Presidente de la República Bolivariana de Venezuela y comandante en jefe de la Fuerza Armada Nacional Bolivariana Nicolás Maduro, a cargo del AN. Jesús Sánchez Mendoza, oficial de adiestramiento del Transporte Armada Bolivariana Goajira (T-63), comandante de la Agrupación de Honores, compuesto por 12 Marineros.
También participaron, el presidente de la Asamblea Nacional (AN), Diosdado Cabello, y el exministro de la Defensa y periodista, José Vicente Rangel, donde se realizan maniobras militares por el componente de la Armada Bolivariana.
Previo al proceso de lanzamiento de este misil, el Mandatario nacional emitió un mensaje a la nación para destacar la importancia de este proceso militar y destacó la recuperación de la capacidad defensiva de la Fuerza Armada Nacional Bolivariana (Fanb), que durante la Revolución Bolivariana ha logrado fortalecerse, por la decisión que tuvo el máximo líder Hugo Chávez.
«Esto forma parte de la estrategia desarrollada por el Comandante Supremo, Hugo Chávez, de recuperar, potenciar y fortalecer toda nuestra Fuerza Armada Nacional Bolivariana, y particularmente la Armada», enfatizó.
Así mismo recalcó: «Lo que vamos a ver hoy es la recuperación de la capacidad defensiva de nuestros mares y de nuestra tierra, para hacer de nuestra patria una patria inexpugnable, intocable, por ningún imperio de este mundo».
El comandante general de la Armada, Diego Guerra, explicó que el misil Otomat MK-2 es un “sistema de arma adquirido por la república en la década de los setenta” y que Venezuela “con tecnología propia” y apoyada por Cuba pudo actualizar.
“Es un sistema de misil superficie-superficie, es decir, de barco a barco, que responde a todas las exigencias de la actualidad en la guerra (…) mide aproximadamente 4,46 metros, consta de una cabeza de radar búsqueda“, explicó Guerra.

Protegiendo la soberanía venezolana

El presidente Maduro aseguró que con el lanzamiento de este misil Otomat se dejan cargado los misiles para proteger las costas venezolanas.
Por su parte, el periodista y exministro de la Defensa, José Vicente Rangel, destacó que el Comandante Supremo Hugo Chávez logró la histórica unión entre el pueblo venezolano y la Fuerza Armada Nacional Bolivariana (Fanb).
«Es historia y los avances que se han producido en Venezuela durante estos casi 15 años de Proceso Bolivariano, han consolidado lo que no es simplemente una consigna sino una realidad. La alianza pueblo-Fanb, donde los conceptos de civiles y militares han quedado rezagados», explicó.
Asimismo, destacó los avances que se han logrado en el equipamiento tecnológico de la institución militar y en la formación más humana de sus integrantes.
El presidente de la Asamblea Nacional (AN), Diosdado Cabello, destacó que la Fuerza Armada Nacional Bolivariana (FANB) está unida al proceso revolucionario y a la construcción de patria que se lleva adelante en el país.
Expresó que los integrantes de la referida institución militar están unificados sobre la base de los ideales del Libertador Simón Bolívar y del Comandante Supremo, Hugo Chávez.
También, el mayor general Wilmer Barrientos, Comandante Estratégico Operacional, dijo que la suma de esfuerzos llevará a la FANB a su máxima capacitación, para la ejecución de proyectos de seguridad y soberanía.
Con información de EFE

miércoles, 15 de mayo de 2013

Hidroelectricidad para Africa



Muy interesante, Las centrales hidroeléctricas están de vuelta! 

Los gobiernos democráticos en Venezuela tenían razón, la energía hidroeléctrica es el camino!

Desde hace ya varios años hemos venido escribiendo en este blog acerca del problema eléctrico en nuestro país y del papel que la energía hidroeléctrica puede tener para sacarnos del atolladero donde estamos, lamentablemente, la falta de sentido común y el afán político de hacer negocios con los "hermanos" chinos han empujado a nuestro gobierno a apoyar irrestrictamente la construcción de centrales térmicas.

World Bank rethinks stance on large-scale hydropower projects

Despite their disruption, can dams help the organization work towards ending poverty while keeping carbon emissions down?


Energy rush … water is released from the Three Gorges Dam in Yichang, China, which has a total electric generating capacity 22,500 megawatts. Photograph: AFP/Getty

  • The World Bank is making a major push to develop large-scale hydropower, something it had all but abandoned a decade ago but now sees as crucial to resolving the tension between economic development and the drive to tame carbon use.

  • Major hydropower projects in Democratic Republic of the Congo, Zambia, Nepal and elsewhere – all of a scale dubbed "transformational" to the regions involved – are part of the bank's fundraising drive among wealthy nations. Bank lending for hydropower has scaled up in recent years, and officials expect the trend to continue.
    Such projects were shunned in the 1990s, in part because they can be disruptive to communities and ecosystems. But the World Bank is opening the taps for dams and related infrastructure as its president, Jim Yong Kim, tries to resolve a quandary at the bank's core: how to eliminate poverty while adding as little as possible to carbon emissions.

    "Large hydro is a very big part of the solution for Africa and south Asia and south-east Asia ... I fundamentally believe we have to be involved," said Rachel Kyte, the bank's vice-president for sustainable development and an influential voice among Kim's top staff members. The earlier move out of hydro "was the wrong message ... That was then. This is now. We are back."
    It is a controversial stance. The bank backed out of large-scale hydropower because of the steep trade-offs involved. Big dams produce lots of cheap, clean electricity, but they often uproot villages and destroy the livelihoods of the people the institution is supposed to help. A 2009 World Bank review of hydropower noted the "overwhelming environmental and social risks" that had to be addressed but also concluded that Africa and Asia's vast and largely undeveloped hydropower potential was key to providing dependable electricity to the hundreds of millions of people who remain without it.

    "What's the one issue that's holding back development in the poorest countries? It's energy. There's just no question," Kim said in an interview.
    Advocacy groups remain sceptical, arguing that large projects, such as Congo's long-debated network of dams around Inga Falls, may be of more benefit to mining companies or industries in neighbouring countries than poor communities.
    "It is the old idea of a silver bullet that can modernise whole economies," said Peter Bosshard, policy director of International Rivers, a group that has organised opposition to the bank's evolving hydro policy and argued for smaller projects designed around communities rather than mega-dams meant to export power throughout a region.
    "Turning back to hydro is being anything but a progressive climate bank," said Justin Guay, a Sierra Club spokesman on climate and energy issues. "There needs to be a clear shift from large, centralised projects."

    The major nations that support the World Bank, however, have been pushing it to identify such projects – complex undertakings that might happen only if an international organisation is involved in sorting out the financing, overseeing the performance and navigating the politics.
    The move toward big hydro comes amid Kim's stark warning that global warming will leave the next generation with an "unrecognisable planet". That dire prediction, however, has left him struggling for how best to respond and frustrated by some of the bank's inherent limitations.
    In his speeches, Kim talks passionately about the bank's ability to "catalyse" and "leverage" the world to action by mobilising money and ideas, and he says he is hunting for ideas "equal to the challenge" of curbing carbon use. He has criticised the "small bore" thinking he says has hobbled progress on the issue.

    However, the bank remains in the business of financing traditional fossil-fuel plants, including those that use the dirtiest form of coal, as well as cleaner but carbon-based natural gas infrastructures.
    Among the projects likely to cross Kim's desk in coming months, for example, is a 600-MW power plant in Kosovo that would be fired by lignite coal, the bottom of the barrel when it comes to carbon emissions.

    The plant has strong backing from the United States, the World Bank's major shareholder. It also meshes with one of the bank's other long-standing imperatives: give countries what they ask for. The institution has 188 members to keep happy and can go only so far in trying to impose its judgment over that of local officials. Kim, who in his younger days demonstrated against World Bank-enforced "orthodoxy" in economic policy, now may be hard-pressed to enforce an energy orthodoxy of his own.

    Kosovo's domestic supplies of lignite are ample enough to free the country from imported fuel. Kim said there is little question Kosovo needs more electricity, and the new plant will allow an older, more polluting facility to be shut down.

    "I would just love to never sign a coal project," Kim said. "We understand it is much, much dirtier, but ... we have 188 members ... We have to be fair in balancing the needs of poor countries ... with this other bigger goal of tackling climate change."
    The bank is working on other ideas. Kim said he is considering how the bank might get involved in creating a more effective world market for carbon, allowing countries that invest in renewable energy or "climate friendly" agriculture to be paid for their carbon savings by industries that need to use fossil fuels. Existing carbon markets have been plagued with volatile pricing – Europe's cost of carbon has basically collapsed – or rules that prevent carbon trading with developing countries.

    "We've got to figure out a way to establish a stable price of carbon," Kim said. "Everybody knows that."

    He has also staked hope for climate progress on developments in agriculture.

    Hydropower projects, however, seem notably inside what Kim says is the bank's sweet spot – complex, high-impact, green and requiring the sort of joint public and private financing Kim says the bank can attract.

    The massive hydropower potential of the Congo river, estimated at about 40,000MW, is such a target. Its development is on a list of top world infrastructure priorities prepared by the World Bank and other development agencies for the Group of 20 major economic powers.
    Two smaller dams on the river have been plagued by poor performance and are being rehabilitated with World Bank assistance. A third being planned would represent a quantum jump – a 4,800MW, $12bn giant that would move an entire region off carbon-based electricity.

    The African Development Bank has begun negotiations over the financing, and the World Bank is ready to step in with tens of millions of dollars in technical-planning help.
    "In an ideal world, we start building in 2016. By 2020, we switch on the lights," said Hela Cheikhrouhou, energy and environment director for the African Development Bank.
    It is the sort of project that the World Bank had stayed away from for many years – not least because of instability in the country. But as the country tries to move beyond its civil war and the region intensifies its quest for the power to fuel economic growth, the bank seems ready to move. Kim will visit Congo this month for a discussion about development in fragile and war-torn states.
    Kyte, the World Bank vice president, said the Inga project will be high on the agenda.
    "People have been looking at the Inga dam for as long as I have been in the development business," she said. "The question is: Did the stars align? Did you have a government in place? Did people want to do it? Are there investors interested? Do you have the ability to do the technical work? The stars are aligned now. Let's go."

    This article appeared in Guardian Weekly, which incorporates material from the Washington Post
     


Link a la noticia original:
http://www.guardian.co.uk/environment/2013/may/14/world-bank-hydropower-dam-rethink