TY - GEN AU - Hegmann,George TI - The Insignificance of Thresholds in Environmental Impact Assessment: an Illustrative Case Study in Canada: a Critique for Environmental Management SN - 1432-1009 PY - 2020///0528 KW - Canada KW - Conservation of Natural Resources N1 - Publication Type: Letter UR - https://doi.org/10.1007/s00267-019-01183-6 ER -