Top 5: Water Projects of the Future
Cody Warner | June 1, 2015
Working with technology in water all day makes you feel like an expert on the matter. The Age of Technology has developed some wonderful ways to connect the world, but as we progress into a time where resources deplete, we look to technology to protect and create food, water, and energy. Here’s a look at five technological breakthroughs that will change the way water is used for humankind:
1. Desalination of Water
No matter which way we look at it, fresh water is a non-renewable resource that is becoming endangered. Fresh water makes up only 3% of the world’s water, with 68% trapped in ice caps and glaciers (National Geographic 2015). Did I mention that many of those glaciers are melting into the ocean, becoming salt water?
The importance of desalination of water will grow within the next few years as scarcity of water increases. Supply and demand, as the water supply decreases, the price of water will increase, and the potential opportunity for revenue for desalinization technology will increase. As the revenue potential increases, the greater the return on investment is on development of this technology. The technology exists now (see Darley Purifire Systems), but actually employing it in mass would require investment and replacement of existing water treatment facilities, a venture not taken lightly.
- Hydroelectric Dams - Fish Friendly Turbines and Low Impact Flow Management
Improvements in the technology continue to be made, including turbines that do not decimate the local fish population and flow management technologies that maintain water levels in the surrounding regions (Union of Concerned Scientists 2015). The main advantage to this energy source is its ability to provide flexible energy generation to the ever-changing needs of a power grid, where the other sources like Wind and Solar are variable and more difficult to predict.
- M3 Wave Technology
As with any other renewable energy source, the time will come where the powers of supply and demand will create the market for this technology to be developed further. The opportunity to harness the ocean’s power makes sense for 40% of the global population that lives within 100 kilometres of a coastline (United Nations 2015).
- Integrated Multi-Trophic Aquaculture
The opportunity to gain efficiency and improve quality of current fish resources is a hard one to ignore. This is an economically and environmentally beneficial solution, which is why it should be viewed very positively moving toward the future and should become a standard practice.
- Artificial Coral Reefs
The Reefs need to be protected and rehabilitated. Coral Guardian has built artificial reefs that facilitate growth of the reef and protect the environment for the species that support the ecosystem (Coral Guardian 2015). This is a revolution in protecting one of the “rainforest of the ocean.” Protecting biodiversity is important because higher biodiversity boosts the ecosystem’s productivity. There are two things that unite these items on this list, one being that they are all water related projects. The other is that they all can and should be inspected regularly for long term success and there is no easier way to do that than with a Deep Trekker ROV.
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