Because we are addicted to stuff like: phones, computers, TVs,.. and others and others. I mean an idea of living without these, would probably kill us. We need it for our future and we need it for our life.. Just imagine of living without these!
Total world energy-related carbon dioxide emissions were 29.7 billion metric tons in 2007.A:Humans add about 27 billion tonnes (nearly 30 billion US tons) of carbon dioxide to the atmosphere from burning fossil fuels every year.
It tells you the Age, Place is was from and the Species of the Fossil
Fossil the dead remains of plants and animals that lived in the past is know as fossil.
Three possibilities: Petroleum (23%) + Natural Gas (30%) = 53% or Natural Gas (30%) + Uranium (nuclear energy) (33%) = 63% or Petroleum (23%) + Uranium (33%) = 56% A forth is possible if you consider: Uranium (33%) + Renewable energy (8%) = 41%
Solar panels produce electricity without greenhouse gas emissions and therefore we don't need to use fossil fuels as much?
Petroleum is called "fossil fuel." Fossil fuels are made after a long time out of decaying organisms. Because it takes so long to create fossil fuels, and because it isn't taking us long to use fossil fuels, they are limited. How much petroleum we have left is unknown, but there is a limit.
fossil fuels are the least costly for us to use.
An example of non-renewable resources is fossil fuels. Once fossil fuels have been used up and no new sources found, then we can no longer use fossil fuels. A source of energy will no longer be available to us. It took many million of years for nature to produce fossil fuels, something we are unable to repeat.
coal
we should minimize the use of fossil fuels and we should use carpools as well as as drive at a moderate speed. we should try to reduce the use of these fossil fuels that might help us in our future & we should use these fossil fuels carefully.
80% now
85%
Coal
From Canada
Canada
Coal is the main fuel for electricity.