Showing posts with label energy. Show all posts
Showing posts with label energy. Show all posts

15 Aug 2014

Turn it off: Saving energy in the home

guest blog from Keiran Wake

New plans unveiled by EU commissioner for energy, Günther Oettinger, will encourage EU states to increase their energy efficiency by 30 per cent by 2030.

Speaking of the new target, Oettinger said: “Our aim is to give the right signal to the market and encourage further investments in energy-saving technologies to the benefit of businesses, consumers and the environment.”

With this in mind, it’s likely that governments across Europe will intensify the focus on energy efficiency in the home. In an effort to help you get ahead, this post will suggest ways you can reduce your energy consumption, improve safety and cut household bills.

The phone charger

Rarely are we seen without our smartphones, which usually means our trusty charger is in tow too. The average mobile phone charger uses around two to six watts of energy — fairly small fry in the grand scheme of our household’s energy usage.

However, if you’re a grab-and-go kind of person who’s always forgetting to unplug their charger when not in use, you could be wasting up to 0.5 watts an hour. If this happens all day every day for 365 days a year, you stand to waste 4,380 watts of energy — or around 730 full smartphone charges.
When put in context, this type of energy wastage should not be overlooked, so unplug next time your phone’s fully charged.

The tumble dryer

Our busy lives mean we all want to get our everyday household tasks done quickly and efficiently. As a result, many households make frequent use of a tumble dryer. However, the tumble dryer is actually one of the most expensive household items to use.

According to British Gas, the average tumble dryer costs owners around £30 to £40 per annum, producing between 129kg and 175kg of CO2. As you can see, this isn’t the environmentally or wallet-friendly option.
It’s easy to cut this energy usage in the summer. Drying laundry outside is a great way to eliminate the need for this energy-hungry appliance, helping to minimise your usage to just the winter months. If you’re looking to buy one, always choose the tumble dryer with a high energy-efficiency rating.

Overloading sockets

While it is important to be in the know about energy usage, it’s also important that we use our appliances safely. We’re all guilty of overloading sockets without even knowing, but doing so can be particularly dangerous, causing your appliances to overheat and potentially even cause a fire.
So how do you know if your extension plugs are teetering on the danger line? It can be difficult to work out, but Gentoo, in conjunction with the Electrical Safety Council, has made it easy with their socket overload calculator. This interactive tool is perfect for discovering what’s safe and what’s not.

These small changes won’t change the world overnight but, if we all work collectively, we can help our home nations to smash the new 2030 energy efficiency target. 

22 Sept 2013

Free talk on the nuclear future of Gloucestershire

The Green Party is sponsoring a talk on Thursday the 26th of September: Waste Not, Want Not - the Future of Radioactive Waste and Nuclear Safety in Gloucestershire.  Nuclear engineer John Large will talk about radioactive waste and the threats to Gloucestershire.

 
According to http://www.horizonnuclearpower.com/oldburyThe 420 acres (170 hectares) of land next to a former nuclear power station at Oldbury is included on the Government's list of sites that have been deemed potentially suitable for new nuclear development.” There is a planning process before building can take place, and it will take years. “Potentially suitable” is not a done deal.

 
There are questions we should all be asking about our future. How will the planned Oldbury Nuclear Power Station affect us? Where and how would the waste be stored? What would happen in a containment failure?

 
John Large will talk about the proposed new nuclear power station at Oldbury and the radioactive waste it will generate. The fully illustrated presentation will consider the options for dealing with the existing and future radioactive waste at Oldbury, how the quantity and dispersion of this waste might be enormously increased and spread in the event of an accident.
 
John Large is an independent nuclear engineer and analyst, known primarily for his work reporting on nuclear safety and nuclear-related accidents and incidents. He has undertaken research for the UK Atomic Energy Authority and produced reports for Greenpeace Germany, Greenpeace France and Friends of the Earth.  In 2011, he gave evidence to the European Parliament, challenging the arguably inadequate proposals to review the European Community’s nuclear safety requirements following the Fukushima disaster.

 
Waste Not, Want Not - the Future of Radioactive Waste and Nuclear Safety in Gloucestershire, takes place on the 26th of September, 7.30pm, Old Town Hall, The Shambles, High St, Stroud GL5 1AP, Free admission to this informative event. Teas, coffees and cakes to cover costs.