In the US, wells being drilled ever deeper as groundwater vanishes
If this were actually a serious issue, we would be discussing NAWPA again for real.<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;North_American_Water_and_Power_Alliance" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;North_American_Water_and_Power...</a><p>The original blueprint used nukes to dig the trenches, but conventional explosives work just fine.