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Is solar wallpaper on the way thanks to graphene nanotechnology?

Posted by Alex Barrett on 18 April 2016 at 10:20 am

Is solar wallpaper on the way thanks to graphene nanotechnology?

What if we could put solar panels everywhere in the form of solar wallpaper? At the moment installing solar photovoltaics (Solar PV) requires carefully positioning the solar panels to get as much sunlight as possible. Tracking systems can be set up so that the panels follow the path of the su…

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Al Gore: optimism in the face of climate change

Posted by Anna Carlini on 15 April 2016 at 4:45 pm

Al Gore: optimism in the face of climate change

Al Gore gives an uplifting and inspiring TED (Technology, Entertainment, Design) talk to answer his own three questions:   Do we have to change in the face of climate change? Can we change? Will we change?  The former Vice President of the US and No…

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Government ends funding for agencies supporting clean coal and sustainable logging

Posted by Alex Barrett on 14 April 2016 at 3:30 pm

Government ends funding for agencies supporting clean coal and sustainable logging

New government spending cuts will impact two organisations working to promote sustainable logging, and the reduction on CO2 emissions from coal fired power stations. The current government has a bad track record on sustainability. They have removed support for onshore wind farms, reduced subsidie…

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Win a Tesla Powerwall battery from Empower Energy

Posted by Alex Barrett on 12 April 2016 at 9:30 am

Win a Tesla Powerwall battery from Empower Energy

Empower Energy, a UK based installer of Solar panels and YouGen member, is running a competition to win a Tesla Powerwall battery. The competition is open to people anywhere in the UK, but entrants do need to already have a Solar Photovoltaic (Solar PV) system installed on their property. The…

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Only one quarter of goods sold online have correct energy labels

Posted by Anna Carlini on 11 April 2016 at 10:20 am

Only one quarter of goods sold online have correct energy labels

A recent study found that just one quarter of products sold and bought online in the UK had correct energy labels. One in five were not labelled at all. Therefore, despite a consumer’s best efforts, they may not be getting the deal they expect. Energy performance ratings are important i…

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Changes to the Renewable Heat Incentive tariff rates and scheme came into effect on 1 April 2016

Posted by Alex Barrett on 8 April 2016 at 4:30 pm

Changes to the Renewable Heat Incentive tariff rates and scheme came into effect on 1 April 2016

A number of changes to the Renewable Heat Incentive have come into effect.  On 3 March the department of energy and climate change announced changes already made and launched a consultation to evaluate further changes to the scheme [1]. As of 1 April the first round of changes have come into…

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The architect's crystal ball: 2016 a year when wind turbines will be out and solar panels in!

Posted by Anna Carlini on 7 April 2016 at 2:15 pm

 The architect's crystal ball: 2016 a year when wind turbines will be out and solar panels in!

Sustainability is hot right now in the world of architecture and is expected to only increase in popularity. The RIBA Future Housing Design Trends survey gives architects' predictions for 2016 as well as comparing demand for various home features in 2015 with that of 5 years ago. It…

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Zero Carbon Hub closed down

Posted by Alex Barrett on 1 April 2016 at 12:30 pm

Zero Carbon Hub closed down

The Zero Carbon Hub has ceased operation as of the 31 March 2016. Industry funding for the organisation was withdrawn after the government decided to abandon targets on zero carbon housing last year. A statement from the zero carbon hub has now announced that the organisation has ceased opera…

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A message from the sun

Posted by Jason Ramsdale on 1 April 2016 at 11:25 am

A message from the sun

Here at YouGen we are no stranger to recording our Solar PV data. Each day we like to record our daily kWp. Nothing stood out as unusual until we noticed the centre value of last month... Thinking that 6.66 was strangely close to 666 (aka the number of the beast), we decided to do a litt…

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Increase in VAT on energy saving products postponed

Posted by Alex Barrett on 31 March 2016 at 10:40 am

Increase in VAT on energy saving products postponed

Amendments to the 2016 budget have removed controversial increases in the rate at which a variety of energy saving measures including solar panel installation are taxed [1, 2]. A variety of energy saving measures have long benefited from lower rates of VAT, being taxed at five percent, rather…

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Battery storage for solar PV: Which battery to choose?

Posted by Chris Rudge on 30 March 2016 at 12:55 pm

Battery storage for solar PV: Which battery to choose?

Battery storage bolt-on options for existing renewable energy generation systems are now becoming the next 'must have' for people looking to either reduce their energy bills or increase their energy security at times of power cuts. I have been providing different types of battery syst…

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How do solar panels work?

Posted by Jason Ramsdale on 29 March 2016 at 10:30 am

How do solar panels work?

TED-Ed have uploaded a fantastic video explaining the science behind solar panels as part of a TED lesson on solar by Dr Richard Komp. The video explains how solar panels work, what their limitations are and how they can be improved in the future. Definitely one of the better explanations on how …

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'All that glisters is not gold' in the world of switching energy supplier

Posted by David Dean on 24 March 2016 at 12:05 pm

'All that glisters is not gold' in the world of switching energy supplier

Recently, my energy supplier contacted me to remind me that my contract was coming to an end. Rather helpfully, they clearly laid out the various alternatives that were available to me: • Sign up to the new, cheaper deal they were offering – providing me with a saving of £89 …

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Solar cemetery: a new form of green burial?

Posted by Jason Ramsdale on 23 March 2016 at 10:30 am

Solar cemetery: a new form of green burial?

Santa Coloma de Gramenet cemetery, just outside Barcelona in Spain, brings a new environmentally friendly option to the table. Having installed 462 solar panels on top of their mausoleums they generate enough electricity to power 60 homes. It has become a 'solar cemetery'. Usually whe…

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10 tips to help installers attract and retain customers, as report shows only half of RHI customers satisfied with their chosen installer

Posted by Anna Carlini on 22 March 2016 at 11:05 am

10 tips to help installers attract and retain customers, as report shows only half of RHI customers satisfied with their chosen installer

A recent report from the Department of Energy and Climate Change (DECC) provides some useful tips for installers on attracting new customers and keeping them satisfied. DECC commissioned 46 in-depth phone interviews as part of the evaluation of the Renewable Heat Incentive (RHI). The survey r…

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Is there hope for zero carbon homes in the UK? The House of Lords call for a reversal on policy scrapping

Posted by Anna Carlini on 18 March 2016 at 2:05 pm

Is there hope for zero carbon homes in the UK? The House of Lords call for a reversal on policy scrapping

We wrote last July on the government scrapping new regulations that would have meant all houses built from 2016 would need to be carbon neutral. The regulations were first announced in 2006 and were therefore scrapped in the ninth year of a ten-year plan. But now the House of Lords have thrown th…

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Hundreds of thousands of faulty energy meters in Britain, suggests report from Which?

Posted by Anna Carlini on 16 March 2016 at 2:05 pm

Hundreds of thousands of faulty energy meters in Britain, suggests report from Which?

A report by Which? magazine has found that potentially hundreds of thousands of energy meters throughout the UK may be malfunctioning. Both electricity meters and gas meters have been found to be faulty, leading to incorrect bills and over or undercharging. On average 24% of gas meters tested sin…

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Are solar tracking systems worth it?

Posted by Jason Ramsdale on 14 March 2016 at 2:30 pm

Are solar tracking systems worth it?

Solar tracking systems are devices that rotate solar panels towards the sun throughout the day or year. As solar panels generate more power when they face the sun directly this maximises solar capture and helps to minimise the space required to meet demand. The use of solar trackers is commonplac…

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Benchmark report finds retrofit SuperHomes use 40% less energy

Posted by Anna Carlini on 11 March 2016 at 11:10 am

Benchmark report finds retrofit SuperHomes use 40% less energy

YouGen’s sister project SuperHomes has triumphed in a recent study which found that SuperHomes use less energy than the average UK house. The main objective of the SuperHomes project is to inspire reductions in carbon emissions: a carbon saving of 60% is a requirement for a house …

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DECC announces Renewable Heat Incentive changes and consultation

Posted by Gabby Mallett on 8 March 2016 at 12:30 pm

DECC announces Renewable Heat Incentive changes and consultation

On 3 March DECC announced changes to the Renewable Heat Incentive. These are detailed below. They also launched a consultation to underpin the changes, and to contribute to a second round of changes likely to come in later in the year. Changes now: Amending the regulation which requir…

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