SCIENCE
ENVIRONMENTAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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a unified energy policy by the government that supports the development of alternative energy sources
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the lack of government and private financial support for the development of renewable energy sources
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advancements in technological development of renewable energy sources
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none of the answers are correct
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Detailed explanation-1: -The most obvious and widely publicized barrier to renewable energy is cost-specifically, capital costs, or the upfront expense of building and installing solar and wind farms.
Detailed explanation-2: -When coal and oil are burned, they release particles that can pollute the air, water, and land. Some of these particles are caught and set aside, but many of them are released into the air. Burning fossil fuels also upsets Earth’s “carbon budget, ” which balances the carbon in the ocean, earth, and air.
Detailed explanation-3: -It all comes down to cost and infrastructure. Ultimately, the biggest hindrance to the development of renewable energy is its cost and logistical barriers. Once the infrastructure for renewable energy sources grows, we will see it take off in popularity and use.
Detailed explanation-4: -Alternative energy sources, such as wind and solar energy, are a possible solution to the depletion of nonrenewable sources. Both of these clean energy sources are available in unlimited supply.