--- title: "Meaning & Key Takeaway of: Once we have inexpensive energy, we can…" description: "\"Once we have inexpensive energy, we can readily and inexpensively convert the vast amount of dirty and salinated water we have on the planet to usable ..." image: "https://sms4smile.com/quotes/i/fd1/ray-kurzweil-3529_amount_once-we-have-inexpensive-energy-we-can-r_3114987.jpg" --- # Once we have inexpensive energy, we can readily and… ![“Once we have inexpensive energy, we can readily and inexpensively convert the vast amount of dirty and salinated water we have on the planet to usable water.” quote by Ray Kurzweil](https://sms4smile.com/quotes/i/fd1/ray-kurzweil-3529_amount_once-we-have-inexpensive-energy-we-can-r_3114987.jpg) [Download](https://sms4smile.com/quotes/i/fd1/ray-kurzweil-3529_amount_once-we-have-inexpensive-energy-we-can-r_3114987.jpg) [Open image](https://sms4smile.com/quotes/i/fd1/ray-kurzweil-3529_amount_once-we-have-inexpensive-energy-we-can-r_3114987.jpg) > “Once we have inexpensive energy, we can readily and inexpensively convert the vast amount of dirty and salinated water we have on the planet to usable water.” [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Abundant cheap energy enables cheap conversion of salty or dirty water into clean water. **In simple terms:** Energy makes water purification cheap. Key Takeaway Invest in renewable energy for water solutions. Themes energy water technology Mood optimistic urgent Type technological environmental When to use this quote - urban planning - agriculture - disaster relief Key Concepts renewable energy desalination resource management Questions to Reflect On - How can we ensure equitable access to clean water? - What renewable sources are best for desalination? A Different Perspective Infrastructure costs and distribution remain challenges. ★ ★ ★ ★ ★ No ratings yet [Energy](https://sms4smile.com/quotes/about/energy/) [Planet](https://sms4smile.com/quotes/about/planet/) [Usable](https://sms4smile.com/quotes/about/usable/) [Water](https://sms4smile.com/quotes/about/water/) ## Related quotes > [I find it interesting that many of the people who want to restrict fossil fuels live in well-developed countries where abundant and affordable energy…](https://sms4smile.com/quotes/lee-r-raymond/i-find-it-interesting-that-many-of-the-people-who-want-to-restrict/) [Lee R. Raymond](https://sms4smile.com/quotes/author/lee-r-raymond/) > [In neighborhoods without a usable park or playground, the incidence of childhood obesity increases by 29 percent.](https://sms4smile.com/quotes/darell-hammond/in-neighborhoods-without-a-usable-park-or-playground-the-incidence-of/) [Darell Hammond](https://sms4smile.com/quotes/author/darell-hammond/) > [Basic dictionaries no longer belong on paper; the greatest, the 'Oxford English Dictionary,' has nimbly remade itself in cyberspace, where it has doubled in…](https://sms4smile.com/quotes/james-gleick/basic-dictionaries-no-longer-belong-on-paper-the-greatest-the-oxford/) [James Gleick](https://sms4smile.com/quotes/author/james-gleick/) > [I'd rather have a house that's nice but usable.](https://sms4smile.com/quotes/daniela-ruah/i-d-rather-have-a-house-that-s-nice-but-usable/) [Daniela Ruah](https://sms4smile.com/quotes/author/daniela-ruah/) > [Above all else, products spread when they're useful and they're usable](https://sms4smile.com/quotes/kevin-systrom/above-all-else-products-spread-when-they-re-useful-and-they-re-usable/) [Kevin Systrom](https://sms4smile.com/quotes/author/kevin-systrom/) > [It's amazing how much data is out there. The question is how do we put it in a form that's usable?](https://sms4smile.com/quotes/bill-ford/it-s-amazing-how-much-data-is-out-there-the-question-is-how-do-we-put/) [Bill Ford](https://sms4smile.com/quotes/author/bill-ford/) > [We live in a world bathed in 5,000 times more energy than we consume as a species in the year, in the form of…](https://sms4smile.com/quotes/peter-diamandis/we-live-in-a-world-bathed-in-5-000-times-more-energy-than-we-consume/) [Peter Diamandis](https://sms4smile.com/quotes/author/peter-diamandis/) > [Nuclear proliferation is on the rise. Equipment, material and training were once largely inaccessible. Today, however, there is a sophisticated worldwide network that can…](https://sms4smile.com/quotes/mohamed-elbaradei/nuclear-proliferation-is-on-the-rise-equipment-material-and-training/) [Mohamed ElBaradei](https://sms4smile.com/quotes/author/mohamed-elbaradei/) > [Something is usable if it behaves exactly as expected.](https://sms4smile.com/quotes/joel-spolsky/something-is-usable-if-it-behaves-exactly-as-expected/) [Joel Spolsky](https://sms4smile.com/quotes/author/joel-spolsky/) > [The concept of preserving history, collating full archives, making them as usable as possible so the public have access to them, I really feel…](https://sms4smile.com/quotes/sarah-harrison/the-concept-of-preserving-history-collating-full-archives-making-them/) [Sarah Harrison](https://sms4smile.com/quotes/author/sarah-harrison/) > [An API that isn't comprehensible isn't usable.](https://sms4smile.com/quotes/james-gosling/an-api-that-isn-t-comprehensible-isn-t-usable/) [James Gosling](https://sms4smile.com/quotes/author/james-gosling/) > [The IronClad is faster than most thumb drives but far slower than a standard hard drive. Boot up, application launch and other Windows operations…](https://sms4smile.com/quotes/barton-gellman/the-ironclad-is-faster-than-most-thumb-drives-but-far-slower-than-a/) [Barton Gellman](https://sms4smile.com/quotes/author/barton-gellman/) > [Really, everything can be a weapon. It can be a pen, it can be a shoe; everything is usable.](https://sms4smile.com/quotes/iko-uwais/really-everything-can-be-a-weapon-it-can-be-a-pen-it-can-be-a-shoe/) [Iko Uwais](https://sms4smile.com/quotes/author/iko-uwais/) ## More by Ray Kurzweil > [We are beginning to see intimations of this in the implantation of computer devices into the human body.](https://sms4smile.com/quotes/ray-kurzweil/we-are-beginning-to-see-intimations-of-this-in-the-implantation-of/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [The telephone is virtual reality in that you can meet with someone as if you are together, at least for the auditory sense.](https://sms4smile.com/quotes/ray-kurzweil/the-telephone-is-virtual-reality-in-that-you-can-meet-with-someone-as/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [By 2010 computers will disappear. They'll be so small, they'll be embedded in our clothing, in our environment. Images will be written directly to…](https://sms4smile.com/quotes/ray-kurzweil/by-2010-computers-will-disappear-they-ll-be-so-small-they-ll-be/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [All different forms of human expression, art, science, are going to become expanded, by expanding our intelligence.](https://sms4smile.com/quotes/ray-kurzweil/all-different-forms-of-human-expression-art-science-are-going-to/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [Doing real world projects is, I think, the best way to learn and also to engage the world and find out what the world…](https://sms4smile.com/quotes/ray-kurzweil/doing-real-world-projects-is-i-think-the-best-way-to-learn-and-also/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [Take death for example. A great deal of our effort goes into avoiding it. We make extraordinary efforts to delay it, and often consider…](https://sms4smile.com/quotes/ray-kurzweil/take-death-for-example-a-great-deal-of-our-effort-goes-into-avoiding/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [By the time we get to the 2040s, we'll be able to multiply human intelligence a billionfold. That will be a profound change that's…](https://sms4smile.com/quotes/ray-kurzweil/by-the-time-we-get-to-the-2040s-we-ll-be-able-to-multiply-human/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [We're democratizing the tools of creativity.](https://sms4smile.com/quotes/ray-kurzweil/we-re-democratizing-the-tools-of-creativity/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [A Singularitarian is someone who understands the Singularity and has reflected on its meaning for his or her own life.](https://sms4smile.com/quotes/ray-kurzweil/a-singularitarian-is-someone-who-understands-the-singularity-and-has/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [A lot of movies about artificial intelligence envision that AIs will be very intelligent but missing some key emotional qualities of humans and therefore…](https://sms4smile.com/quotes/ray-kurzweil/a-lot-of-movies-about-artificial-intelligence-envision-that-ais-will/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [The key issue as to whether or not a non-biological entity deserves rights really comes down to whether or not it's conscious… Does it…](https://sms4smile.com/quotes/ray-kurzweil/the-key-issue-as-to-whether-or-not-a-non-biological-entity-deserves/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [We'll be able to have very intelligent, little robots with computers going inside our bloodstream, keeping us healthy from inside, destroying cancer at the…](https://sms4smile.com/quotes/ray-kurzweil/we-ll-be-able-to-have-very-intelligent-little-robots-with-computers/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [The ethical debates are like stones in a stream. The water runs around them. You haven't seen any biological technologies held up for one…](https://sms4smile.com/quotes/ray-kurzweil/the-ethical-debates-are-like-stones-in-a-stream-the-water-runs-around/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [By the end of this decade, computers will disappear as distinct physical objects, with displays built in our eyeglasses, and electronics woven in our…](https://sms4smile.com/quotes/ray-kurzweil/by-the-end-of-this-decade-computers-will-disappear-as-distinct/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) > [As you go out to the 2040s, now the bulk of our thinking is out in the cloud. The biological portion of our brain…](https://sms4smile.com/quotes/ray-kurzweil/as-you-go-out-to-the-2040s-now-the-bulk-of-our-thinking-is-out-in-the/) [Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/) [Explore all 127 Ray Kurzweil quotes ](https://sms4smile.com/quotes/author/ray-kurzweil/) ## More Amount quotes > [Dating someone on the opposite end of the happy spectrum teaches you an incredible amount of patience.](https://sms4smile.com/quotes/chris-pine/dating-someone-on-the-opposite-end-of-the-happy-spectrum-teaches-you/) [Chris Pine](https://sms4smile.com/quotes/author/chris-pine/) > [When the amount of change externally exceeds the amount of change internally, the end is in sight.](https://sms4smile.com/quotes/jack-welch/when-the-amount-of-change-externally-exceeds-the-amount-of-change/) [Jack Welch](https://sms4smile.com/quotes/author/jack-welch/) > [A human being can only absorb a small amount of the mystical kundalini, you can be exposed again and again to it, but it…](https://sms4smile.com/quotes/frederick-lenz/a-human-being-can-only-absorb-a-small-amount-of-the-mystical/) [Frederick Lenz](https://sms4smile.com/quotes/author/frederick-lenz/) > [It's a great story for us whenever an entrepreneur makes a crazy amount of money and we get to tell the world about it.…](https://sms4smile.com/quotes/sarah-lacy/it-s-a-great-story-for-us-whenever-an-entrepreneur-makes-a-crazy/) [Sarah Lacy](https://sms4smile.com/quotes/author/sarah-lacy/) > [It's a challenge to work a character's arc into a format in which you only have a very limited amount of time to grow…](https://sms4smile.com/quotes/ginnifer-goodwin/it-s-a-challenge-to-work-a-character-s-arc-into-a-format-in-which-you/) [Ginnifer Goodwin](https://sms4smile.com/quotes/author/ginnifer-goodwin/) > [The amount of things you can do with a kettlebell is unsurpassed by any other training equipment - dumbbells, resistance machines, free weights.](https://sms4smile.com/quotes/laird-hamilton/the-amount-of-things-you-can-do-with-a-kettlebell-is-unsurpassed-by/) [Laird Hamilton](https://sms4smile.com/quotes/author/laird-hamilton/) > [The amount you give isn't important. What matters is what that amount represents in terms of your life.](https://sms4smile.com/quotes/jim-rohn/the-amount-you-give-isn-t-important-what-matters-is-what-that-amount/) [Jim Rohn](https://sms4smile.com/quotes/author/jim-rohn/) > [There's a place in Botswana where there are 100,000 elephants living in a single population. Think of the amount of space they need. Remember,…](https://sms4smile.com/quotes/patrick-bergin/there-s-a-place-in-botswana-where-there-are-100-000-elephants-living/) [Patrick Bergin](https://sms4smile.com/quotes/author/patrick-bergin/) > [How could you justify giving Holland twice the amount of money that you gave Belgium? Well, finally, I put it up to them. They…](https://sms4smile.com/quotes/w-averell-harriman/how-could-you-justify-giving-holland-twice-the-amount-of-money-that/) [W. Averell Harriman](https://sms4smile.com/quotes/author/w-averell-harriman/) > [I am not a great believer in dialectical struggle. I am much more of a fusion person. I see it as a dialogue, or…](https://sms4smile.com/quotes/marina-warner/i-am-not-a-great-believer-in-dialectical-struggle-i-am-much-more-of-a/) [Marina Warner](https://sms4smile.com/quotes/author/marina-warner/) > [The risk of developing carcinoma of the lung increases steadily as the amount smoked increases. If the risk among non-smokers is taken as unity…](https://sms4smile.com/quotes/richard-doll/the-risk-of-developing-carcinoma-of-the-lung-increases-steadily-as/) Richard Doll > [Both fact and logic seem to me to support the view that savings invested in privately owned economic tools of production amount to an…](https://sms4smile.com/quotes/f-a-harper/both-fact-and-logic-seem-to-me-to-support-the-view-that-savings/) F. A. Harper > [You have a little bit of talent, a certain amount of good fortune and a lot of hard work in pursuit of whatever truth…](https://sms4smile.com/quotes/donald-sutherland/you-have-a-little-bit-of-talent-a-certain-amount-of-good-fortune-and/) [Donald Sutherland](https://sms4smile.com/quotes/author/donald-sutherland/) > [I have a tremendous amount of respect for military families. To have to worry about your loved ones and still try and live a…](https://sms4smile.com/quotes/ashanti/i-have-a-tremendous-amount-of-respect-for-military-families-to-have/) [Ashanti](https://sms4smile.com/quotes/author/ashanti/) > [In sports teams, apart from talk of sporting prowess and the imparting of inspirational thought, an extraordinary amount of time is spent discussing, and…](https://sms4smile.com/quotes/harsha-bhogle/in-sports-teams-apart-from-talk-of-sporting-prowess-and-the-imparting/) [Harsha Bhogle](https://sms4smile.com/quotes/author/harsha-bhogle/) Browse all 4,202 Amount quotes ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "Once we have inexpensive energy, we can readily and inexpensively convert the vast amount of dirty and salinated water we have on the planet to usable water.", "creator": { "@type": "Person", "name": "Ray Kurzweil" }, "isPartOf": { "@id": "https://sms4smile.com/quotes/#website" }, "url": "https://sms4smile.com/quotes/ray-kurzweil/once-we-have-inexpensive-energy-we-can-readily-and-inexpensively/", "about": { "@type": "Thing", "name": "Amount" }, "@id": "https://sms4smile.com/quotes/ray-kurzweil/once-we-have-inexpensive-energy-we-can-readily-and-inexpensively/#quotation", "image": { "@type": "ImageObject", "@id": "https://sms4smile.com/quotes/i/fd1/ray-kurzweil-3529_amount_once-we-have-inexpensive-energy-we-can-r_3114987.jpg", "contentUrl": "https://sms4smile.com/quotes/i/fd1/ray-kurzweil-3529_amount_once-we-have-inexpensive-energy-we-can-r_3114987.jpg", "url": "https://sms4smile.com/quotes/i/fd1/ray-kurzweil-3529_amount_once-we-have-inexpensive-energy-we-can-r_3114987.jpg", "width": 1080, "height": 1080, "caption": "“Once we have inexpensive energy, we can readily and inexpensively convert the vast amount of dirty and…” — Ray Kurzweil", "creditText": "SMS4Smile Quotes", "creator": { "@id": "https://sms4smile.com/quotes/#organization" } } }, { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://sms4smile.com/" }, { "@type": "ListItem", "position": 2, "name": "Quotes", "item": "https://sms4smile.com/quotes/" }, { "@type": "ListItem", "position": 3, "name": "Ray Kurzweil", "item": "https://sms4smile.com/quotes/author/ray-kurzweil/" }, { "@type": "ListItem", "position": 4, "name": "Once we have inexpensive energy, we...", "item": "https://sms4smile.com/quotes/ray-kurzweil/once-we-have-inexpensive-energy-we-can-readily-and-inexpensively/" } ], "@id": "https://sms4smile.com/quotes/ray-kurzweil/once-we-have-inexpensive-energy-we-can-readily-and-inexpensively/#breadcrumb" }, { "@type": "WebSite", "@id": "https://sms4smile.com/quotes/#website", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "publisher": { "@id": "https://sms4smile.com/quotes/#organization" } }, { "@type": "Organization", "@id": "https://sms4smile.com/quotes/#organization", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "logo": { "@type": "ImageObject", "url": "https://sms4smile.com/quotes/wp-content/themes/sq/assets/icons/icon-512.png", "width": 512, "height": 512 } } ] } ```