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oil and coal
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When will the worlds supply of nuclear energy last?
The world's supply of nuclear energy is estimated to last for several decades based on current known reserves of uranium and other nuclear fuels. However, advancements in technology and exploration may extend this timeline in the future.
Why is it important to look at new sources of energy?
because if the problem of unrenewable energy resouses is unadressed for much longer, the worlds polution rates will skyrocket... and sooner or later the unrenewable sources will extingish and leave us with out power.
Twenty percent of the world's energy is supplied by?
Twenty percent of the worlds energy is supplied by natural gas.
What energy sources generates the most amount of the worlds electricity?
The world's electricity is mainly generated by fossil fuels like coal, natural gas, and oil, which collectively account for the largest share. However, renewable energy sources such as hydropower, wind, and solar are rapidly growing and are becoming significant contributors to global electricity generation as well.
What has been used over the past 100 years to produce most of the worlds energy?
Fossil fuels, such as coal, oil, and natural gas, have been the primary sources of energy production over the past 100 years. They have powered electricity generation, transportation, and industrial processes around the world. However, there is a growing shift towards renewable energy sources to reduce carbon emissions and mitigate climate change.
Where is the majority of the worlds electricity derived from?
Burning the stored energy of fossil fuel
Which three energy sourcesis the US the worlds second largest producer?
the three energy sources are coal gas and nion
Fossil fuels currently account for the majority of the worlds energy because they are?
relatively inexpensive and readily available.
What percent of water is not clean water?
the majority of the world water is salt water, and about 3% of the worlds water is fresh but 2% of that water is glaciers. so that leaves only 1% of the worlds water supply
What is The percent of the worlds energy needs supplied by fossil fuels?
As of recent estimates, fossil fuels supply about 80% of the world's energy needs. This includes oil, natural gas, and coal, which remain the dominant sources of energy for electricity generation, transportation, and heating. Despite the growth of renewable energy sources, fossil fuels continue to play a critical role in the global energy landscape. Transition efforts are ongoing, but significant reliance on fossil fuels persists.
Which illicit drug did Afghanistan emerge in the mid-1980s as a major sources and accounted for over 70 percent of the worlds supply by year 2000?
Opium
Will the worlds supply of petroleum run out someday?
Yes, the world's supply of petroleum will eventually run out, as it is a finite resource formed over millions of years. Current estimates suggest that, depending on consumption rates and technological advancements in extraction and alternative energy, we may face significant depletion of easily accessible reserves within this century. However, ongoing exploration and the development of renewable energy sources could mitigate the impact of declining petroleum supplies. Transitioning to sustainable energy solutions is crucial for long-term energy security.
In what form is the majority of the worlds fresh water?
ice
When will the worlds supply of nuclear energy last?
The world's supply of nuclear energy is estimated to last for several decades based on current known reserves of uranium and other nuclear fuels. However, advancements in technology and exploration may extend this timeline in the future.
What is true of the majority of the worlds countries?
They are left on the margins of globalization.
Why is it important to look at new sources of energy?
because if the problem of unrenewable energy resouses is unadressed for much longer, the worlds polution rates will skyrocket... and sooner or later the unrenewable sources will extingish and leave us with out power.
Twenty percent of the world's energy is supplied by?
Twenty percent of the worlds energy is supplied by natural gas.
