ex ante, ex post — Before and after a measure is applied.
LCA — Life cycle analysis — a method of assessing whether a good or service is environmentally friendly.
MEA — Multilateral environmental agreement.
Montreal Protocol — An MEA dealing with the depletion of the earth's ozone layer.
PPM — Process and production method.
TBT — The WTO Agreement on Technical Barriers to Trade.
waiver — Permission granted by WTO members allowing a WTO member not to comply with normal commitments. Waivers have time limits and extensions have to be justified.
LCA — Life cycle analysis — a method of assessing whether a good or service is environmentally friendly.
MEA — Multilateral environmental agreement.
Montreal Protocol — An MEA dealing with the depletion of the earth's ozone layer.
PPM — Process and production method.
TBT — The WTO Agreement on Technical Barriers to Trade.
waiver — Permission granted by WTO members allowing a WTO member not to comply with normal commitments. Waivers have time limits and extensions have to be justified.