September might have hit the headlines for its unseasonal warm weather toward the end of the month, but it also proved a boon for renewables output said environmental groups today.
Analysis by WWF Scotland of wind and solar data provided by WeatherEnergy found that for the month of September:
– Wind turbines in Scotland alone provided 563,835MWhof electricity to the National Grid, enough to supply, on average, the electrical needs of 64% of Scottish households (1.55 million homes) – this represents an increase of 82% compared to that of September 2014, when wind energy provided 308,301MWh.
– Wind generated enough output to supply 100% or more of Scottish homes on five out of the 30 days of September.
– Scotland’s total electricity consumption (i.e. including homes, business and industry) for September was 1,994,504MWh. Wind power therefore generated the equivalent of 28% of Scotland’s entire electricity needs for the month.
– For homes fitted with solar PV panels, there was enough sunshine to generate an estimated 70% or more of the electricity needs of an average household in Dundee, Stirling, Perth, Edinburgh, and Glasgow, and 65% or more in Inverness and Aberdeen.
– For those homes fitted with solar hot water panels, there was enough sunshine to generate 80% or more of an average household’s hot water needs in Perth and Stirling, and 65% or more in Dundee, Edinburgh, Glasgow, Inverness or Aberdeen.
WWF Scotland’s director Lang Banks said: “We recently learned that during 2014 Scotland’s renewable energy sector helped us to avoid a record amount of carbon emissions. Given the big jump in renewables output during September it’s very likely we’ll be breaking even more records this year. Thanks to a combination of increased capacity and stronger winds, output from turbines was up more than 80 per cent compared to the same period last year – supplying power equivalent to the electrical needs of one and a half million homes.
“Scotland continues to make strong progress in the renewable electricity sector, but there remains much more to be done on renewable heat where currently only 3% of our heating demand comes from renewables. We hope that ahead of the Holyrood elections that all parties commit to introducing a Warm Homes Act that helps bring clean and affordable warmth to thousands of households in Scotland, by supporting the growth of district heating and renewable heat.”
On solar power, Banks added: “Despite being well in to autumn, for the tens of thousands of homes that have installed solar panels to generate electricity or heat water, around three-fifths of their electricity or hot water needs could have been met by the sun during the month. This all helped Scotland to further reduce its reliance on polluting fossil fuels during September.”
Karen Robinson of WeatherEnergy said: “Scotland has proved yet again that whatever the weather it’s still good news for renewable energy generation. The Indian summer at the end of the month wasn’t just a nice surprise; it also helped ensure that total solar power output across September remained high. As we move toward winter we can expect solar output to decline a little, but wind power output to begin to ramp up.”
7 New Technologies That Could Radically Change Our Energy Consumption
Most of our focus on technological development to lessen our environmental impact has been focused on cleaner, more efficient methods of generating electricity. The cost of solar energy production, for example, is slated to fall more than 75 percent between 2010 and 2020.
This is a massive step forward, and it’s good that engineers and researchers are working for even more advancements in this area. But what about technologies that reduce the amount of energy we demand in the first place?
Though it doesn’t get as much attention in the press, we’re making tremendous progress in this area, too.
New Technologies to Watch
These are some of the top emerging technologies that have the power to reduce our energy demands:
- Self-driving cars. Self-driving cars are still in development, but they’re already being hailed as potential ways to eliminate a number of problems on the road, including the epidemic of distracted driving ironically driven by other new technologies. However, even autonomous vehicle proponents often miss the tremendous energy savings that self-driving cars could have on the world. With a fleet of autonomous vehicles at our beck and call, consumers will spend less time driving themselves and more time carpooling, dramatically reducing overall fuel consumption once it’s fully adopted.
- Magnetocaloric tech. The magnetocaloric effect isn’t exactly new—it was actually discovered in 1881—but it’s only recently being studied and applied to commercial appliances. Essentially, this technology relies on changing magnetic fields to produce a cooling effect, which could be used in refrigerators and air conditioners to significantly reduce the amount of electricity required.
- New types of insulation. Insulation is the best asset we have to keep our homes thermoregulated; they keep cold or warm air in (depending on the season) and keep warm or cold air out (again, depending on the season). New insulation technology has the power to improve this efficiency many times over, decreasing our need for heating and cooling entirely. For example, some new automated sealing technologies can seal gaps between 0.5 inches wide and the width of a human hair.
- Better lights. Fluorescent bulbs were a dramatic improvement over incandescent bulbs, and LEDs were a dramatic improvement over fluorescent bulbs—but the improvements may not end there. Scientists are currently researching even better types of light bulbs, and more efficient applications of LEDs while they’re at it.
- Better heat pumps. Heat pumps are built to transfer heat from one location to another, and can be used to efficiently manage temperatures—keeping homes warm while requiring less energy expenditure. For example, some heat pumps are built for residential heating and cooling, while others are being used to make more efficient appliances, like dryers.
- The internet of things. The internet of things and “smart” devices is another development that can significantly reduce our energy demands. For example, “smart” windows may be able to respond dynamically to changing light conditions to heat or cool the house more efficiently, and “smart” refrigerators may be able to respond dynamically to new conditions. There are several reasons for this improvement. First, smart devices automate things, so it’s easier to control your energy consumption. Second, they track your consumption patterns, so it’s easier to conceptualize your impact. Third, they’re often designed with efficiency in mind from the beginning, reducing energy demands, even without the high-tech interfaces.
- Machine learning. Machine learning and artificial intelligence (AI) technologies have the power to improve almost every other item on this list. By studying consumer patterns and recommending new strategies, or automatically controlling certain features, machine learning algorithms have the power to fundamentally change how we use energy in our homes and businesses.
Making the Investment
All technologies need time, money, and consumer acceptance to be developed. Fortunately, a growing number of consumers are becoming enthusiastic about finding new ways to reduce their energy consumption and overall environmental impact. As long as we keep making the investment, our tools to create cleaner energy and demand less energy in the first place should have a massive positive effect on our environment—and even our daily lives.
Responsible Energy Investments Could Solve Retirement Funding Crisis
Retiring baby-boomers are facing a retirement cliff, at the same time as mother nature unleashes her fury with devastating storms tied to the impact of global warming. There could be a unique solution to the challenges associated with climate change – investments in clean energy from retirement funds.
Financial savings play a very important role in everyone’s life and one must start planning for it as soon as possible. It’s shocking how quickly seniors can burn through their nest egg – leaving many wondering, “How long your retirement savings will last?”
Let’s take a closer look at how seniors can take baby steps on the path to retiring with dignity, while helping to clean up our environment.
Tip #1: Focus & Determination
Like in other work, it is very important to focus and be determined. If retirement is around the corner, then make sure to start putting some money away for retirement. No one can ever achieve anything without dedication and focus – whether it’s saving the planet, or saving for retirement.
Tip #2: Minimize Spending
One of the most important things that you need to do is to minimize your expenditures. Reducing consumption is good for the planet too!
Tip #3: Visualize Your Goal
You can achieve more if you have a clearly defined goal in life. This about how your money can be used to better the planet – imagine cleaner air, water and a healthier environment to leave to your grandchildren.
Investing in Clean Energy
One of the hottest and most popular industries for investment today is the energy market – the trading of energy commodities. Clean energy commodities are traded alongside dirty energy supplies. You might be surprised to learn that clean energy is becoming much more competitive.
With green biz becoming more popular, it is quickly becoming a powerful tool for diversified retirement investing.
The Future of Green Biz
As far as the future is concerned, energy businesses are going to continue getting bigger and better. There are many leading energy companies in the market that already have very high stock prices, yet people are continuing to investing in them.
Green initiatives are impacting every industry. Go Green campaigns are a PR staple of every modern brand. For the energy-sector in the US, solar energy investments are considered to be the most accessible form of clean energy investment. Though investing in any energy business comes with some risks, the demand for energy isn’t going anywhere.
In conclusion, if you want to start saving for your retirement, then clean energy stocks and commodity trading are some of the best options for wallets and the planet. Investing in clean energy products, like solar power, is a more long-term investment. It’s quite stable and comes with a significant profit margin. And it’s amazing for the planet!
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