And all this does is affect the payback period, it doesn't mean that you couldn't use solar energy you could use solar energy anywhere on Earth.

The consultancy McKinsey Company notes that a number of key energy efficiency technologies for buildings offer payback periods of less than a year and could have a dramatic impact on greenhouse gas emissions.

It just affects the payback period if you're comparing to grid supplied electricity.

And at less than a five year payback, all of a sudden this becomes very economic So you don't have to just want to have a feel good attitude about energy to want to have one of these.

But if you don't have grid supplied electricity, then the whole question of payback is a different one entirely.

Russia had supported the losing side in Ukraine s Orange Revolution a year ago, and it was time for payback.

Similarly, loans for economic development should be extended at a concessionary interest rate with a long term payback schedule.

Some lines of thought are more emotional might not 2008 be a payback for the American bungling of the 1997 1998 East Asia crisis?

But cotton potentially offers the best payback, because it has cash value on the international market and can be stored for long periods of time.

She calculated the up front cost and the payback over time, and it's a net plus on so many levels for the local, national and global economy.

That remark may have been a bitter payback for the role Spencer believed the media, and the paparazzi who worked for them, played in Diana s death, but it was not without truth.

a In the context of Renewables 2004, renewable energy sources and technologies include solar energy, wind energy, hydropower, biomass energy including biofuels, and geothermal energy.

When combined with renewable energy sources, hydrogen energy provides the ultimate clean energy system.

In Afghanistan, Pakistan s military and intelligence agencies sought strategic depth against India. Moreover, they wanted payback for India s role in supporting the revolt in the 1960 s and 1970 s that led to Bangladesh s independence from Pakistan.

The specific energy (energy per unit mass) of any space vehicle is composed of two components, the specific potential energy and the specific kinetic energy.

In the energy area particular attention is given to the priority services rural energy for productive use with emphasis on renewable energy and energy efficiency .

(c) Experts from academia energy sciences, energy economics, statistics

Energy

Energy

Research on mitigation included research on new energy sources and renewable energy, energy efficiency, and GHG abatement technologies.

We need to make certain that market prices for energy use reflect the true social costs of using energy, so that energy users and energy suppliers make better choices regarding energy efficiency, the development of alternative energy sources, and the adoption of environmentally safe technologies.

Motor An electric motor converts electrical energy into mechanical energy.

5 International Atomic Energy Agency, World Energy Outlook 2004, (2004).

You'd think, there's plenty of paralyzed people in the world, but the audience is too small, and the amount of research, the time it takes, the FDA clearances, the payback time is too long for V.C. to be interested.

The difference between the potential energy of the actual structure and that of the contributing structure with the lowest potential energy is called the resonance energy or delocalization energy.

Better social services, including education. A constructive energy policy leading to large scale investments in alternative energy and energy saving.

So if we're going to need energy, what sort of energy?

Optical Energy

Solar Energy

Energy detection

Energy action

Energy Disarmament

Reinventing Energy

Energy statistics

Minerals Energy

Energy supply

Energy demand

Energy statistics

Wind energy

But, in order to coordinate energy strategies and strengthen energy security, last year the organization launched a club that unites energy producing and energy consuming states, transit countries, and private companies.

An energy plus house (also called Plus Energy House, Efficiency Plus House) produces more energy from renewable energy sources, over the course of a year, than it imports from external sources.

One is energy. Ukraine is heavily dependent on Russian energy, particularly gas.

Energy conversion efficiency (η) is the ratio between the useful output of an energy conversion machine and the input, in energy terms.

The free energy is the internal energy of a system minus the amount of energy that cannot be used to perform work.

The World Energy Council estimates that nearly two thirds of all primary energy is lost before it is converted to useful energy.