Miércoles, 17 Febrero 2021 23:31

Item2Finanzas

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Las finanzas corresponden a un área de la economía que estudia la obtención y administración del dinero y el capital, es decir, los recursos financieros. Estudia tanto la obtención de esos recursos (financiación), así como la inversión y el ahorro de los mismos.

Las finanzas estudian cómo los agentes económicos (empresas, familias o Estado) deben tomar decisiones de inversión, ahorro y gasto en condiciones de incertidumbre. Al momento de elegir, los agentes pueden optar por diversos tipos de recursos financieros tales como: dinerobonosacciones o derivados, incluyendo la compra de bienes de capital como maquinarias, edificios y otras infraestructuras. Ver diferencia entre ahorro e inversión.

Los intermediarios financieros son los agentes dedicados a poner en contacto las dos partes de las finanzas, los ahorradores y los que necesitan financiación.

Las finanzas ayudan a controlar los ingresos y gastos, tanto al Gobierno, a las empresas, como a cada uno de nosotros. Tener un buen control de las finanzas nos permite gestionar mejor nuestros recursos, conociendo al detalle todos los ingresos y gastos, para tener un mayor control sobre ellos mismos.

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    The world is betting heavily on carbon capture — a term that refers to various techniques to stop carbon pollution from being released during industrial processes, or removing existing carbon from the atmosphere, to then lock it up permanently.

    The practice is not free of controversy, with some arguing that carbon capture is expensive, unproven and can serve as a distraction from actually reducing carbon emissions. But it is a fast-growing reality: there are at least 628 carbon capture and storage projects in the pipeline around the world, with a 60% year-on-year increase, according to the latest report from the Global CCS (Carbon Capture and Storage) Institute. The market size was just over $3.5 billion in 2024, but is projected to grow to $14.5 billion by 2032, according to Fortune Business Insights.
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    Perhaps the most ambitious — and the most expensive — type of carbon capture involves removing carbon dioxide (CO2) directly from the air, although there are just a few such facilities currently in operation worldwide. Some scientists believe that a better option would be to capture carbon from seawater rather than air, because the ocean is the planet’s largest carbon sink, absorbing 25% of all carbon dioxide emissions.

    In the UK, where the government in 2023 announced up to ?20 billion ($26.7 billion) in funding to support carbon capture, one such project has taken shape near the English Channel. Called SeaCURE, it aims to find out if sea carbon capture actually works, and if it can be competitive with its air counterpart.

    “The reason why sea water holds so much carbon is that when you put CO2 into the water, 99% of it becomes other forms of dissolved carbon that don’t exchange with the atmosphere,” says Paul Halloran, a professor of Ocean and Climate Science at the University of Exeter, who leads the SeaCURE team.

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    SeaCURE started building a pilot plant about a year ago, at the Weymouth Sea Life Centre on the southern coast of England. Operational for the past few months, it is designed to process 3,000 liters of seawater per minute and remove an estimated 100 tons of CO2 per year.

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