Researchers at the Massachusetts Institute of Technology (MIT) and the National Energy Laboratory (NREL) have introduced a new heat engine without any moving parts. The device is about 40% efficient, suggesting it may one day take the place of conventional steam turbines. The results were recently published in the journal Nature.
With the current turbulent geopolitical state, a lot has been said about the over-reliance on oil and gas, especially from Russia. While the UK and the U.S.A are talking about nuclear power plants with the potential of nuclear fusion in the future, China is planning something else in the Gobi Desert involving renewable energy.
The energy world is changing whether we like it or not but is solar power all that it’s cracked up to be? People want to save money, live a more sustainable life while enjoying a dependable source of electricity. While solar energy certainly ticks all of those boxes, nothing is ever that simple.
Before investing in a solar energy system for your home or business, there are a few things you should consider. First of all, ask yourself how cost-effective solar energy really is. What advancements are currently being made in solar power and what laws have been put into place?
We take a closer look at energy consumption, oil dependency and some of the advantages and disadvantages of solar power.
Over the next few decades, the world’s energy landscape as we know it will change dramatically. One decisive change is the ever-growing demand for power which brings about the need for new and better energy innovations.
Wherever there is an increase in access to reliable and affordable energy, people want to enjoy a higher standard of living. While that is certainly a good thing, at the same time, many of the world’s population lack access to even the most basic energy services.
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