baseline data
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- higher layers (of the stratosphere)
- containment (of solid wastes)
- aerosol (spray-)can
- automative air conditioning
- temperature inversion
- advisor
- ozone reduction
- trade-off
- exhaust heat
- aromatic
- plankton
- alterant
- technological items
- partially halogenatedb CFC
- ITF,IPCC Trust Fund
- alkyne
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