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Cases / Law, regulation and treaties · Netherlands · 2017–2018

Netherlands rewilding reserve records 3,226 deaths in winter 2017–18

Short record: the main facts, with sources. A full case file has not been prepared.

Nature's voice · report
No measurement of the harm done to me here is on record.
Did nature suffer? Not measured.
What the record lacks: 3 none on record · 1 not measured See the gaps

About 3,226 animals died in the Oostvaardersplassen reserve in the winter of 2017–18, and the rewilding experiment ended in 2018. The case tests whether a rewilding reserve can keep its animal numbers in balance.

What?
3,226 animals died in the Oostvaardersplassen reserve in winter 2017–18, and the experiment ended in 2018 Utrecht University
Where?
Oostvaardersplassen reserve, Netherlands Utrecht University
When?
Winter 2017–18; the experiment ended in 2018 Utrecht University
Who?
Gained
None on record
Lost
None on record
Harmed
  • Animals in the Oostvaardersplassen reserve — 3,226 died in winter 2017–18, per a Utrecht University paper Utrecht University
Why?
Not stated in the sources reviewed.
How?
The deaths followed a rewilding approach that expected nature in the reserve to balance itself. Utrecht University
6 of 6 questions answered from the record

What happened

The record, in order.

A Utrecht University paper reports that 3,226 animals died in the Oostvaardersplassen reserve in the winter of 2017–18.

The paper states that the expectation of self-balancing nature at the reserve collapsed, and that the experiment ended in 2018.

DutchNews reported around 3,200 deaths in the rewilding in May 2018.

    In court and with insurers

    Every proceeding and every insurer decision on record.

    Lawsuits and rulings

    No court case on record. No court has ruled on this case.

    Insurers

    No insurer decision on record.

    What we don't know

    Undisclosed, unproven, untried: recorded as data.

    Nature

    • Not measured Harm to nature: The record holds no measurement of harm to nature.

    Record

    • None on record The cause of death, and the species involved, are not stated in the sources reviewed.
    • None on record The DutchNews figure (around 3,200) and the Utrecht figure (3,226) are not reconciled in the sources reviewed.
    • None on record The date of the Utrecht paper is not given in the sources reviewed.

    Did the harm stop?

    Not stated in the sources reviewed.

    Who paid?

    Not stated in the sources reviewed.

    Sources

    Voices on record: — Company or project— Government and regulators— Courts✓ Press and investigations— Communities and civil society✓ Researchers

    Press and investigations

    Science and environment

    Rewilding
    Restoring land by letting natural processes and native species return, often with reduced grazing or farming.