Sentences with phrase «produce tons of heat»

Fast processors and video cards consume gobs of power and produce tons of heat, so mobile systems have to cut back on performance while packing on the pounds.

Not exact matches

Many farmshave already developed methods of converting the billions of tons of animal waste produced each year intomethane for electrical and heat energy; beginning in March, 1,200 households inCalifornia will be powered by cow manure.

In the United States, the burning of fossil fuels to make electricity is the largest source of heat - trapping pollution, producing about two billion tons of CO2 every year.

Even if poor and rich countries agree, magically, to meet in the middle — at, say, 10 tons of carbon dioxide per person per year (about Europe's emissions rate)-- that produces a world well on the way to centuries of warming and coastal retreats, even at the low end of estimates of carbon dioxide's heat - trapping power.

According to NComputing, the access devices eliminate the need for air conditioning when there is a room full of the devices, since they create little heat, produce significantly less e-waste at the end of their extra long lifetimes, and according to their calculations, the company's current user base is right now saving 144 million kWh of electricity annually, 17,700 metric tons of coal, 112,300 metric tons of CO2, and about 8,100 metric tons of e-waste.

The sun is the primary source of heat on Earth (you don't say) and humans are not the primary source of CO2 on Earth, contributing only 7 billion tons of industrial carbon dioxide compared with natural sources that produce 200 billion tons annually.

While this video shows the staggering size of 54 million metric tons of carbon, it still can't show how much carbon we really produce as a by heating our homes.

Electrifying everything produces an enormous drop in projected demand, since the energy - to - work conversion of electric motors is much more efficient than combustion motors, which lose a ton of energy to heat.

From the Yazaki Energy Systems, Inc. web site (Plano Texas, USA) Yazaki water fired SINGLE - EFFECT chillers or chiller - heaters have cooling capacities of 10, 20 and 30 tons of refrigeration and produce chilled water for cooling or hot water for heating in comfort air conditioning applications.

In the United States, the burning of fossil fuels to make electricity is the largest source of heat - trapping pollution, producing about two billion tons of CO2 every year.