That's... a lot of land. 150 million hectares is a square over 750 miles on a si...

		hinkley on Aug 16, 2017 \| parent \| context \| favorite \| on: Pakistani province plants one billion trees to slo... That's... a lot of land. 150 million hectares is a square over 750 miles on a side. 166 Yellowstones' of restored forest.