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The Vele Colliery Offset Simple, yet so complex [email protected]

The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required

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Page 1: The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required

The Vele Colliery Offset

Simple, yet so complex [email protected]

Page 2: The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required
Page 3: The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required
Page 4: The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required

An offset is…

• “the measurable conservation outcomes resulting from actions designed to compensate for significant negative residual impacts on biodiversity arising from project development after appropriate prevention and mitigation measures have been taken” 

BBOP 2012

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Page 6: The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required

Legal requirements

• 24G Env Authorisation– Offset reqd – enter into an Agreement– Within core area of WHS– Must increase ecological functioning, connectivity

• Memo of Agreement (DEA, SAN Parks & CoAL)– Required Water, Heritage & Tourism in addition to Biodiversity, 

• Brief‐ develop & negotiate Combined Offset Programme 

Page 7: The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required

Ratio combines rating and endangered status

Impact Feature status Authorise Offset ratio

Low Not threatened Yes  0 to 3:1

Medium  Vulnerable Yes, after thought 1:1 to 5:1

High  Endangered Yes, depends 3:1 to 20:1

Very High Critically Endangered X No, unless..‐ 30:1

?

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Page 9: The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required
Page 10: The Vele Colliery Offset - Biodiversity Advisorbiodiversityadvisor.sanbi.org/wp-content/uploads/... · Vele biodiversity summary Biodiversity feature Quantum impacted Multiplier Required

Vele biodiversity summaryBiodiversity feature 

Quantum impacted

Multiplier Required

Musina Mopani & Ridge Bushveld

2000ha X2  4000

Mapungubwe Riverine Forest

<50ha X10 ≈ 500

Limpopo wetlands & tributaries

Tbd. X10 ?

Aquifer‐derived Water – dry season

2,56Mm3 or actual use

X1 2,56Mm3 in Sept‐Nov

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Biodiversity Offset scope

• Secure 2 properties (1165 ha)• Expedite contracting of 3‐5 properties (3900 ha)

• Restore Kolope wetland ‐ priority• Secure & rehabilitate Riparian Forest (200ha)

• Replenish equivalent water (2.56Mm3) in Sept‐Nov