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Articles by Clemens Altaner

Despite restrictions elsewhere, NZ still uses a wood preservative linked to arsenic pollution

Other countries, including Australia, the US and the EU, have stopped or restricted the use of copper chromium arsenic.

Clemens Altaner

March 1, 2023

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The ingredients of CCA are the heavy metals copper, chromium and arsenic. They don’t decompose and can’t be destroyed like organic compounds by incineration.

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Articles by Clemens Altaner

Despite restrictions elsewhere, NZ still uses a wood preservative linked to arsenic pollution

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