The Narwhal https://thenarwhal.ca Deep Dives, Cold Facts, & Pointed Commentary en-US Copyright 2026 The Narwhal hourly 1 Toxic legacy of Giant Mine found in snowshoe hares https://thenarwhal.ca/toxic-legacy-giant-mine-found-snowshoe-hares/ Thu, 14 Jun 2018 17:54:51 +0000 https://thenarwhal.ca/?p=6416 Researchers find arsenic levels in animals living near mine 20 to 50 times greater than those living away from it Som Niyogi Opinion arsenic Giant Mine mining wildlife Snowshoe hare