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1
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oil
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energy industry
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Oil is a key resource for fuel and petrochemicals in the energy industry, but it raises environmental impact concerns from renewable energy advocates.
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2
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2
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renewable energy
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energy industry
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Renewable energy challenges traditional energy with high initial costs and intermittent production.
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2
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3
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coal
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energy industry
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Coal is an important source of electricity and industrial processes in the energy industry.
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1
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4
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energy efficiency
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energy industry
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Energy efficiency is emphasized in the energy industry as a way to increase productivity and decrease operational costs.
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1
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5
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methane molecule
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energy industry
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The methane molecule is a potent greenhouse gas and major contributor to climate change in the energy industry.
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1
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6
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nuclear power
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energy industry
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Nuclear power is a trusted and powerful energy source in the energy industry, regulated by strict safety measures.
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1
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