energy efficiency, Tag

How the R-value of a buildings insulation or home is calculated and the factors that effect the final R value, and how to use it.

Convection directly effects the cost of keeping your house warm in winter. This article explains what convention is and some practical tips on how to battle convection.

A new partnership between Enel and InnoCentive focuses on the power of the crowd to solve many of the world’s sustainable energy challenges.

Company fails to meet annual target of fitting smart meters in customers’ homes

In commemoration of Flag Day, PennWell Corp. is partnering with the Folds of Honor Foundation to raise money for military families. The effort is in conjunction with PennWell’s Wall of Honor, a traveling wall highlighting...

When clients approached Fitzroy-based architecture and interior design firm Taylor Knights for a home renovation and extension, they emphasized their desire for a calm and comfortable retreat...

Over the years, tiny homes have popped up everywhere from coastal landscapes to lush woodlands. But now, one Canadian-based builder is proving that tiny homes can be just as resilient in the harsh frigid winters of British...

When the homeowners of a small, Cape Cod-style home in Arlington Heights, Illinois wanted extra room for their growing family, they turned to DII Architecture for help...

Australian modular design and build firm Habitech Systems has breathed new life and improved sustainable standards into an original Victorian cottage in Hawthorn, Australia...

Manufacturers will act early on September 2020 ban as LED already the preferred option

With the government aiming to clean up the UK’s air quality, wood burners and open fires are likely to come under scrutinyMillions of households with open fires and wood-burning stoves could face curbs on their use after...

DIY home builds are never easy, and rarely cheap, but one ambitious couple managed to create a beautiful tiny home for under $10,000. Taylor and Steph Bode from Nomadic Roots created their sustainable 560-square-foot 'Earthship'...

In a bid to create affordable office space in Amsterdam, Dutch architect Julius Taminiau has upcycled a series of shipping containers into Startup Village, a temporary cargotecture hub for fledgling companies...

Clean energy advocates rejoiced as legislation was passed today in New Jersey that will support the development of a massive amount of renewable energy, specifically community solar, energy storage, offshore wind and energy...

A new LBNL report offers concrete suggestions about what investments today will be most beneficial in tomorrow’s renewable energy future.

A report that examines statements about rolling blackouts made by regional grid operator ISO-New England, shows that sustained growth of renewables, and not more gas, will boost reliability of New England’s electric power...

Today’s topics include the impact of section 201 tariffs on module supply and prices. Will they go up? We’ll also talk about developing the next generation solar workforce based on a new report about energy jobs in the...

There are ways of keeping a house or property comfortable without spending a fortune on electricity. Listed here are ways to do that.

Using an energy efficient appliance is an important decision to make, as often the appliance is left running 24x7 so if you choose the right appliance it could significantly reduce your ongoing energy costs.

Lighting is usually the second highest energy consumer in a property (after heating and cooling); therefore using energy efficient lighting can do a lot to reduce energy consumption...

Home automation can help reduce the energy demands of a building whilst making it more comfortable to work or live in.

Green or Eco Architects are architects who specialize in designing buildings that are energy efficient, sustainable and kind to the environment. This is achieved by: reducing the environmental impact of building; designing...

Been efficient in our energy usage not only helps reduce the demands placed on the planet it can also save money. There are various ways in which you can reduce your energy usage ranging from energy efficient light bulbs...

Work out how much power your devices and appliances use with the total cost. Also shows how much standby/phantom power costs you. Helps you save money.

This solar panel calculator will, given the Watt rating of a solar panel, its dimensions and number of units calculate the total power you can expect and roof space taken up...

Interactive calculator to help work out the savings from installing a solar power system and when it breaks even. Can factor in Feed in Tariffs, rising electrical bill costs and comparative investment returns.

Works out the ideal Eave depth for a given height of window and world location; so the Sun comes in in Winter but not Summer, maximizing the passive solar effect.

R-value to U-value conversion calculator

R-Value calculator to work out the total R-Value of a set of materials, say in a wall, ceiling or floor. Great for working out rate of heat loss or gain.