Mention the two environmental concerns with regard to the use of conventional energy resources. -Geography

Mention the two environmental concerns with regard to the use of conventional energy resources. -Geography
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(a) Burning of coal leaves a large residue of ash which is a cause of environmental concern if disposal is not done properly.  (b) The use of petroleum fuel causes pollution to the atmosphere.  (c) The use of nuclear minerals may cause harmful radiation to environment if safe waste disposal is not done.
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