Report Raises Concern On Electricity & Water
Published on by Water Network Research, Official research team of The Water Network in Academic
New Research Results by Aarhaus UniversityHighlightsGlobal Electricity Water Nexus Problem
Two new reports that focus on the global electricity water nexus have just been published. Three years of research show that by the year 2040 there will not be enough water in the world to quench the thirst of the world population and keep the current energy and power solutions going if we continue doing what we are doing today. It is a clash of competing necessities, between drinking water and energy demand. Behind the research is a group of researchers from Aarhus University in Denmark, Vermont Law School and CNA Corporation in the US.
In most countries, electricity is the biggest source of water consumption because the power plants need cooling cycles in order to function. The only energy systems that do not require cooling cycles are wind and solar systems, and therefore one of the primary recommendations issued by these researchers is to replace old power systems with more sustainable wind and solar systems.
The research has also yielded the surprising finding that most power systems do not even register how much water is being used to keep the systems going.
By 2020 the water issue affects 30-40% of the world
Combining the new research results with projections about water shortage and the world population, it shows that by 2020 many areas of the world will no longer have access to clean drinking water. In fact, the results predict that by 2020 about 30-40% of the world will have water scarcity, and according to the researchers, climate change can make this even worse.
How to solve the problem?
In the reports, the researchers emphasise six general recommendations for decision-makers to follow in order to stop this development and handle the crisis around the world:
- Improve energy efficiency
- Better research on alternative cooling cycles
- Registering how much water power plants use
- Massive investments in wind energy
- Massive investments in solar energy
- Abandon fossil fuel facilities in all water stressed places (which means half the planet)
Read More Related Content On This Topic - Click Here
Media
Taxonomy
- Research
- Environment
- Water Supply