By Andrew Donoghue, 7 July 2005 08:32
NEWS The UK government has welcomed EU legislation designed to clamp down on inefficient technology such as computers and household appliances that waste huge amounts of power when in standby mode.
The Eco-design for Energy Using Products Framework Directive, due to be signed this week, is designed to create efficiency standards for electrical equipment in an effort to drive down carbon emissions by encouraging better product design.
Environment Minister Elliot Morley said: "Hundreds of thousands of tonnes of carbon dioxide are needlessly produced every year by computers, digital set-top boxes, chargers and many other products left on standby mode. We know that products can be designed to be much more efficient and do less harm to the environment. Wasted energy is a hidden cost for consumers and in this day and age that is unacceptable."
The government has estimated that one million tonnes of greenhouse gases are created every year by devices left on standby.
Zoe McMahon, HP environmental strategies and sustainability manager, said her company supports the Eco-Design of Energy Using Products (EUP) Directive and has been actively involved in its development through the European industry association, EICTA.
McMahon said: "An important first step is for the industry to agree a common definition of 'standby'; HP is involved, through EICTA, in proposing a common definition which will ensure that appropriate measures can be developed in a way that offers the greatest efficiency improvements."
She claimed that HP has already made progress in improving the standby energy efficiency of its products. "When in low power mode, HP laptops use less than 1W of power, well below the 15W required by the international ENERGY STAR programme. Qualifying notebook PC external power supplies are compliant with the EU Code of Conduct for energy efficiency, using less than 0.75W when in no-load power state," she said.
Environmental group Friends of the Earth (FOE) have been calling on the government to tackle the issue of inefficient appliances with tough legislation. A spokesman for the organisation welcomed the new legislation but said the group would continue to campaign to reduce the carbon emissions from inefficient technology.
In a statement issued earlier this month, FOE campaigner Martyn Williams said that it was ludicrous that so much energy is being wasted by appliances left on standby.
"Tough new rules are urgently needed to stop this waste of energy. If we can agree rules to make toys safe to stop our children injuring themselves, why can't we have rules to stop TVs harming our climate," said Williams.
The EU directive also aims to encourage manufacturers to produce products that are designed to minimise their overall environmental impact, including the resources consumed in their production and disposal.
Andrew Donoghue writes for ZDNet UK
Comments
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1. Mike W
Be accurate - it's the power stations' CO2 that harms the climate, not the devices themselves.
Why not push for more local power generation such as you see in Denmark: industrial zones with their own wind turbines; houses with mini-turbines.
2. Nick Cole
Not as easy as they think. Power stations cannot run up (or shut down) instantaneously and for practical reasons must be kept running (and generating) continuously. So while yes less power is drawn by consumers the heating part of the generation cycle must continue to run and hence generate CO2 regardless of power drawn. It may be possible to shut some smaller stations such as gas powered or hydro but the base load generators cannot be run in such a peripatetic manner. And the smaller and easier to control power plants such as hydro (and wind) do not produce CO2 as part of their operational cycle anyway.
Of course the more of these we have the better but we are decades away from having sufficient (if any) capacity to switch off the base load suppliers.
Simplistic legislation is no answer to the wider problem, and in fact gets in the way of achieving real solutions as all the effort goes into trying to make unrealisable aspirations work.
3. anonymous
A major waste in electricity is in lighting empty offices and in lighting roads with negligible traffic. Tackling these would save far more energy than sexy re-design of computer hardware and domestic appliances.