Mongolians fight plastic pollution in vast steppe

Mongolian herder Purev Batmunkh sighs as he picks through waste strewn across a field—the refuse of an unsightly and deadly waste pollution problem affecting swathes of the steppe.

How spaceborne satellites can help with forest monitoring

Information like forest canopy height can be useful in assessing the health of a forest, but current measuring methods are not always feasible for large geographic regions or adaptable to diverse forest types. Monitoring ...

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