Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

There is basically no equilibrium condition here. If you mean that there is a more 'inelastic' equilibrium constant, then keep in mind that the concentration level governed by such a constant is dependent on rate in versus rate out, and there are certainly ongoing inputs of ag water. We've completely drained several seas and underground aquifers as a result of human activity in the last 50 years.


The amount of water used globally (approx 10^13 m^3) is only about 2.5% the total yearly evaporation off of the ocean (approx 4*10^14 m^3).

I suspect small changes in climate have a much greater effect on net evaporation.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: