what are advantages and disadvantages of recycling?
["Pro 1: There's an environmental benefit. ... ", 'Pro 2: Recycling creates jobs. ... ', 'Pro 3: Recycling raises overall environmental consciousness. ... ', 'Pro 4: Recycling reduces the energy used to manufacture goods. ... ', 'Con 1: Recycling takes energy, too. ... ', 'Con 2: Recycling can lead to pollution. ... ', 'Con 3: Recycling is costly.']