Therefore, by applying an energy efficiency formula, only the most energy-efficient municipal waste incinerators will be classified as recycling plants.
A massive increase in profits has been generated for the companies involved, simply by introducing energy-efficient measures.
How are you going to encourage consumers to make capital investments, to change or purchase more energy-efficient building materials, cars or appliances?
Any added cost resulting from the purchase of energy-efficient car tyres will, according to calculations, be recovered within eight months.
It is envisaged that such boilers will typically be installed in people's homes and, in a more energy-efficient manner, meet both heating and electricity requirements.
It is normally those in lower income groups who are slowest to obtain energy-efficient boilers and insulation materials.
Condensing boilers, new windows and loft and wall-cavity insulation can make them energy-efficient.
So we should perhaps talk about finding other ways of promoting energy-efficient equipment and gradually removing the big energy wasters from the market.
