This would be great achievement, but definitely not straightforward.

When crossing #Gobi, you would see lot of dead vegetation where there was not enough moisture to support it. I have read, that they learned the hard way, that eg. in #steppe there may be just enough water to support some grass, but when trying to add trees, you can even convert the steppe into desert, because trees evaporate water faster - which means, that the project relies heavily on artificial irrigation and it is hard to support from rapidly thawing glaciers in the surrounding mountain ranges.

But overall, the Great Green Wall seems to be achievement in the age of the #climate crises and it may the example of ecotechnological megaprojects we may really need.

#solarpunk