Deforestación del Amazonas y la fecha límite de los expertos

La Amazonia está compuesta por unos 7.000.000 km2 repartidos entre nueve países.

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Entre agosto de 2019 y julio de 2020, la deforestación aumentó un 9,5% y alcanzó su mayor nivel desde 2008. En 2021 se incrementó un 20% en Brasil, cifra récord en los últimos 15 años.

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La deforestación alcanzará el punto de no retorno en 2075, alertaron los científicos en la Conferencia Panamazónica que se realizó este año en Brasil.

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Según los últimos informes, la deforestación del Amazonas reduce las precipitaciones en América del Sur. Lo confirmó un nuevo estudio realizado por expertos de la Universidad de Leeds, en el Reino Unido.

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Brasil.

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Principales causas de deforestación:

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Actúa como un medidor atmosférico global.

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Consecuencias

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Si continuara esta tendencia especialistas advierten: “El punto de inflexión se podría alcanzar en esta década”.

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La Amazonia está compuesta por unos 7.000.000 km2 repartidos entre nueve países.

Entre agosto de 2019 y julio de 2020, la deforestación aumentó un 9,5% y alcanzó su mayor nivel desde 2008. En 2021 se incrementó un 20% en Brasil, cifra récord en los últimos 15 años.

La deforestación alcanzará el punto de no retorno en 2075, alertaron los científicos en la Conferencia Panamazónica que se realizó este año en Brasil.

Según los últimos informes, la deforestación del Amazonas reduce las precipitaciones en América del Sur. Lo confirmó un nuevo estudio realizado por expertos de la Universidad de Leeds, en el Reino Unido.

Brasil.

Ecuador.

Bolivia.

Los países más afectados son:

Principales causas de deforestación:

Incremento de incendios forestales.

Avance de la ganadería expansiva.

Asentamientos humanos.

Acción de grupos ilegales (minería, tráfico de madera y drogas).

Actúa como un medidor atmosférico global.

Regula ciclo de carbono en el ambiente y el cambio climático.

Su selva tropical es una de las ecorregiones con mayor biodiversidad del mundo.

Consecuencias

Estudios recientes de apuntan que la pérdida de 20-25% de la cobertura boscosa de la Amazonia podría significar el ‘tipping point’ o punto de ruptura.

Si continuara esta tendencia especialistas advierten: “El punto de inflexión se podría alcanzar en esta década”.