--- title: "Meaning & Key Takeaway of: We used to think that energy and water…" description: "\"We used to think that energy and water would be the critical issues for the next century. Now we think water will be the critical issue.\" — Mostafa Kam..." image: "https://sms4smile.com/quotes/i/9f6/mostafa-kamal-tolba-264404_century_we-used-to-think-that-energy-and-water-w_634659.png" --- # We used to think that energy and water would be the… ![“We used to think that energy and water would be the critical issues for the next century. Now we think water will be the critical issue.” quote by Mostafa Kamal Tolba](https://sms4smile.com/quotes/i/9f6/mostafa-kamal-tolba-264404_century_we-used-to-think-that-energy-and-water-w_634659.png) [Download](https://sms4smile.com/quotes/i/9f6/mostafa-kamal-tolba-264404_century_we-used-to-think-that-energy-and-water-w_634659.png) [Open image](https://sms4smile.com/quotes/i/9f6/mostafa-kamal-tolba-264404_century_we-used-to-think-that-energy-and-water-w_634659.png) > “We used to think that energy and water would be the critical issues for the next century. Now we think water will be the critical issue.” Mostafa Kamal Tolba ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Energy and water were once both key concerns; now water alone dominates future challenges. **In simple terms:** Water is now the primary critical issue, surpassing energy. Key Takeaway Prioritize water sustainability. Themes environment resources water energy future challenges Mood urgent serious forward‑looking Type Century:0 Critical:0 Drinking water:0 Energy:0 Environmental:0 Issues:0 Next:0 Thinking:0 Used:0 Uses of water:0 Water:1 Water resources:0 Would be:0 Think Energy:0 Think Water:0 Critical Issues:0 Critical Issue:0 Water Critical:0 When to use this quote - urban planning - agricultural management - industrial strategy Key Concepts sustainability policy planning global risk Questions to Reflect On - How can policies balance water and energy needs? - What innovations can reduce water scarcity? A Different Perspective Energy may still be vital in some contexts. ★ ★ ★ ★ ★ No ratings yet [Drinking water](https://sms4smile.com/quotes/about/drinking-water/) [Energy](https://sms4smile.com/quotes/about/energy/) [Environmental](https://sms4smile.com/quotes/about/environmental/) [Issues](https://sms4smile.com/quotes/about/issues/) [Thinking](https://sms4smile.com/quotes/about/thinking/) [Water](https://sms4smile.com/quotes/about/water/) [Water resources](https://sms4smile.com/quotes/about/water-resources/) ## Related quotes > [Water is the most critical resource issue of our lifetime and our children's lifetime. The health of our waters is the principal measure of…](https://sms4smile.com/quotes/luna-leopold/water-is-the-most-critical-resource-issue-of-our-lifetime-and-our/) Luna Leopold > [Water, like many other resources, is harvested, transported and used throughout all aspects of society. 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