The Earth ecosystem risks major transformation for worse: Scientists

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Forest fires like this one in the Cleveland National Forest in southern California are transforming the earth’s ecosystem with shrubs replacing pine trees

The Earth’s forests, deserts, landscapes and vital ecosystems risk a “major transformation” in the next century due to climate change, international scientists have warned.

Some of these changes are already under way in the southwestern United States, where massive wildfires are destroying pine forests and transforming swaths of territory into shrubland.

In the next 100-150 years, these changes will likely extend to savannas, deserts, and woodlands, upsetting ecosystems and imperiling plant and animal life, particularly in areas like Europe and the United States, researchers warned in the journal Science.

“If we allow climate change to go unchecked, the vegetation of this planet is going to look completely different than it does today, and that means a huge risk to the diversity of the planet,” said co-author…



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