What is the purpose of biodiversity offsets in project planning?

• A. To accelerate fossil fuel extraction.
• B. To regulate trade of endangered species.
• C. To compensate for habitat loss by creating or restoring habitat elsewhere.
• D. To reduce costs by ignoring habitat.

Answer: (C)

Biodiversity offsets are used in project planning to balance unavoidable habitat losses by creating or restoring habitat elsewhere, with the aim of achieving no net loss of biodiversity (and ideally a net gain). They are part of the mitigation hierarchy: avoid impacts where possible, minimize them, restore where feasible, and offset the residual effects. For offsets to be credible, they should provide ecologically equivalent habitat, be located in a similar ecological context when possible, be legally enforceable, and include long-term monitoring to verify that the intended biodiversity gains are actually realized. This approach is about compensating for damage, not speeding up resource extraction, regulating trade of endangered species, or skipping habitat considerations.