#ozone-depleting substances
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Turkmenistan limits use of several ozone-depleting organic substances
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Turkmenistan aims to phase out ozone-depleting substances
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Turkmenistan holds workshop on preventing illegal trade of ozone-depleting substances
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UN, Turkmenistan implementing joint project to reduce ozone-depleting substances
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Turkmenistan greatly reduces use of ozone depleting substances
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Turkmenistan significantly reduces consumption of ozone-depleting substances
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Turkmenistan reduces consumption of ozone-depleting substances
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Turkmenistan reducing use of ozone depleting substances
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Turkmenistan reducing use of ozone depleting substances
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Turkmenistan reduces use of ozone depleting substances
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Turkmenistan stops using main ozone-depleting substances