Before revision: Torgny Wiederholm and Bill Warwick, for example, used chironomid fossils to assess the impacts of increased, human-caused nutrient loading (anthropogenic eutrophication) on lake communities.
After revision: Torgny Wiederholm and Bill Warwick, for example, used chironomid fossils to assess the impact of increased, human-caused nutrient loading (anthropogenic eutrophication) on lake communities.