The Ministers said that, while wetlands were one of New Zealand's most productive environments, they were also one of our most threatened natural ecosystems.
(wetlands; were; one of New Zealand's most productive environments) (The Ministers; said; that, while wetlands were one of New Zealand's most productive environments, they were also one of our most threatened natural ecosystems) Context(The Ministers said,List([0, 18))):(they; were also; one of our most threatened natural ecosystems)
The Ministers said,List([0, 18))
wetlands The Ministers they
were said were also
one of New Zealand's most productive environments
that, while wetlands were one of New Zealand's most productive environments, they were also one of our most threatened natural ecosystems
one of our most threatened natural ecosystems