Wonderful idea! i think this is the quickest way of arresting carbon emissions from the atmosphere, fighting against global warming and mitigating the effects of climate change. Who will not benefit from this?
This is the nice idea. i believe it can work to almost all place that receives seasonal rainfall and suffer drought in other periods with the year. This will greatly help farmers especially cattle keepers and those doing irrigation farming for them to be able to increase their productivity.
Wish you well in implementing your idea.