Sentences with phrase «more about electricity»

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Not exact matches

It's kind of crazy if you think about it: There's no information sent to consumers about when it's expensive to supply more electricity and when it's not.

Gradually, the state's 12,000 rivers have allowed Alaska to turn more to hydropower, which in 2016 accounted for about 30 percent of its total electricity production.

Newer SAGD plants such as Connacher Oil and Gas's Great Divide have managed to nearly eliminate fresh water use — they use non-potable water from aquifers and recycle it — and reduce GHG emissions by about 20 % compared to the industry average through more efficient burning of natural gas, cogeneration of electricity and reduced heat loss on the steam's journey underground.

As a result, Bitcoin's electricity consumption could rise as high as 120 terawatt - hours by the end of the year, about as much as Norway and more than double its current appetite.

Alberta, which relies on coal to generate about half its power, would see electricity rates rise more slowly in coming decades if use of renewable energy increased, according to a study published today.

Investment in energy - efficient practices including insulating wine tanks, installing an on - demand Gylycol system, replacing air compressors with on - demand VFD units, new more efficient pond aerators, and retrofitting high - efficient replacement lights in the winery resulting in electricity use decreasing by about 22 %.

Russ» team is charged with the design of the advanced fuel assemblies and reactor cores for the power stations that provide about 7 % of U.S. electricity capacity and more internationally.

In electricity, we used about 1732 kWh more in 2007 than in 2006.

I was told that it costs much more to use disposable diapers compared to using washable cloth diapers; but since the computation I got was from using a branded diaper and I used generic diapers plus the cost of laundry (water + detergent + electricity), I guess the costs are just about the same.

There may be some nice side benefits as well; once your kid knows how much electricity costs, he may be more cooperative about turning out the light when he leaves a room.

The need of fuel for power has risen in recent times as the country's electricity generation mix has tilted more to thermal power, which this year is expected to account for about 70 percent of the total power generation capacity of the country.

The African average growth rate predicted by the world bank and IMF is 3 per cent and for Ghana they predict 3.3 per cent, I'm more bullish, I believe that Ghana will grow closer to 4 per cent, maybe between 3.8 and 4 per cent, and we predict that in 2017, Ghana's economy is going to grow by about 6 per cent, and, so, this country is doing well, we have resolved the power crisis, we've been able to match demand to supply and so the electricity crisis that hit us is gradually becoming a thing of the past.

These projects are unnecessary, the region doesn't need to store more propane and the incinerator is about burning other people's garbage, not producing electricity.

In fact, the price per kilowatt - hour of electricity from batteries has more than halved from 2007 (about US$ 1000) to 2014.

Of course, the more time kids spend playing outdoors the less time they'll spend at video - game consoles — which consume an estimated 16 billion kilowatt - hours of electricity annually, about four times the output of Hoover Dam.

«I think coal is at a very low place right now,» Barnett said in an interview, noting that coal has lost about 10 percent of its market share for electricity generation as more utilities convert their plants to burn natural gas.

The VHTR should produce electricity about 40 percent more efficiently than do most reactors in the United States.

About half of all our electricity comes from more than 500 coal - fired plants.

But storing surplus wind - generated electricity in batteries results in even greater reductions — from about 20 percent for lithium - ion batteries to more than 50 percent for lead - acid.

«[F] or decades, she has fought a battle with many of her biochemist colleagues over the properties of DNA and, more recently, her unorthodox proposal about how the body repairs damage to this vital molecule» using electricity, Service writes.

The city and the university are talking about a second round of Fort Zed tests, bringing in more solar and wind power and cutting the city's vulnerability to an electricity outage even lower.

In 2005, in the US, divorcees occupied 38 million extra rooms, and used about 50 % more electricity and water per person than they did while married.

Despite long - standing public concern about the safety of nuclear energy, more and more people are realizing that it may be the most environmentally friendly way to generate large amounts of electricity.

While the number of electricity - hungry transistors that can be squeezed onto a silicon chip has doubled about every two years over the past few decades, it took more than 20 years (from 1970 to 1990) to double the amount of energy that rechargeable batteries can store per pound.

And on unusually sunny and windy days — such as on 8 May, when for about 4 hours wind and solar power generated more than 90 % of the electricity that Germany consumed — they must swiftly order coal and gas - fired power stations to reduce their output lest an influx of power «congests» the grid and increases the risk of failures.

Some brain scientists believe that our fear systems are prepared to learn about threats — snakes, spiders, or heights — that have been major obstacles to survival over the millions of years it has taken the modern brain to evolve, which explains why it is easier to develop phobias about snakes than about threats that are statistically much more likely to kill you, such as electricity.

The goal is to provide the materials that will allow organic photovoltaic cells to turn more than 10 % of the solar energy that hits them into electricity, compared with about 9 % for the best materials today.

It produces less carbon dioxide emissions than coal for electricity or gasoline and diesel for fuel, but even a small amount of natural gas release — which is essentially methane — packs a greenhouse gas punch about 30 times more powerful than the same amount of carbon dioxide.

When plugged in, the electric vehicles (EVs) at LA AFB produce more than 700 kilowatts of electricity, or enough to power about 140 American households during a hot summer day.

For more than 200 years, scientists have speculated about the specific forces at work when electricity passes through water — a process known as the Grotthuss mechanism.

The state wants by 2020 many more of these parks, at least 3,000 megawatts worth, or about 13 percent of the state's total electricity needs.

The offshore wind power potential in the U.S. is huge, totalling more than 4,000 gigawatts if fully developed — about four times today's total U.S. electric power generating capacity and enough electricity to power about 800 million homes, according to the U.S. Department of Energy.

Currently, India produces about 201 gigawatts of power, with more than half of its electricity generation coming from coal.

You can learn more about some of the concepts listed below at the Science Buddies Electricity, Magnetism, & Electromagnetism Tutorial.

Science Work Sheets Work sheets for teaching about earth, the human body, animals, electricity, more...

Filled with active, visual and practical tasks about defining electricity, static and circuit electricity, circuit diagrams, batteries, conductors, insulators, voltage, magnets, magnetic fields, electromagnet and more.

It's been great to judge the Generation Green Energy Performance, using new technology like a dance floor that turns movement into electricity makes energy easier to understand, and much more exciting to learn about.»

With 67 % of our electricity today coming form carbon, we need to think about efficiency being a more important metric as we move forward.

However, these cars use energy much more efficiently than internal combustion engine cars, and electricity costs about a tenth of what gasoline does per mile.

We're not sure about Nissan's claim that e-Pedal will make driving more exciting, but we do agree when they say it will make driving the LEAF simpler and more engaging: in our experience, one - pedal driving forces you to pay closer attention to the flow of traffic and encourages the kind of driving that saves energy, no matter whether your car runs on electricity or gasoline.

Then have students work together to find more information about using the sun as a source of electricity at SolarEnergy.org/answers-younger-kids and have them present their findings as a written or oral report.

With 1.5 AM (air mass) solar light, it generates 1W or more of electricity (it offers conversion efficiency of about 3.6 % or higher).

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If you can't agree on a new repayment arrangement with your credit provider, or want more information about speaking to household utility providers (for gas, phone, water and electricity), read about hardship variations on trouble with debt.

What's more, it's all powered by solar - generated electricity, so you don't have to worry about flipping on the artisanal shell chandelier over the dining table.

And when we think about climate, we have to think about more than electricity.

And one of the things I've learned about portable solar devices, both from my own experiences as well as feedback from other users of mobile solar chargers is that if the devices aren't simple to use and easy to carry, they don't get used very often, and are more likely to be sitting in a drawer instead of out in the sun generating electricity.

Sensors on the powerline monitor and gather data about local system activity and are fed back to our control centre for analysis and planning of Nova Scotia's future energy needs... As we add more renewable energy to the grid, batteries can provide the utility with more flexibility to reliably address peak electricity demand with stored energy.