South Korea has been pursuing a sustainable waste management
strategy since 1990s focusing on demand-side management for reducing waste
generation at the source. A number of new policy measures have been
introduced to reduce waste generation in the prior phase of disposal. This
strategy contrasts with the waste management policies adopted before 1990s,
which had been confined to expanding facilities for the post-treatment of wastes
to provide a safe and clean environment. Local governments were charged
with the responsibility of expanding the disposal facilities for waste treatment.