Data from: Abrupt stream acidification and metal mobilization from permafrost degradation

This dataset includes stream chemistry, stream discharge, and seepage
chemistry in headwaters of the Yukon-Mackenzie river divide. It also
includes a compilation of acid seeps, vegetation dieback, and "rusty
streams" (defined as streams visibly impacted by iron precipitation
using remote sensing). The dataset documents abrupt acidification and
metal mobilization in Central Yukon. It accompanies a paper by the same
authors with the same name as the dataset published in the journal Science
(Skierszkan et al., 2026; science.org/doi/10.1126/science.aea2898).