Reclaiming contaminated land through biodiversity

How can we develop efficient ways to reclaim contaminated lands? Ecological Solutions and Evidence Editor-in-Chief, Marc Cadotte shares his recent work with Jia et al.,published in Journal of Applied Ecology. A version of this post is available in Chinese here. According to the IPBES report on land degradation, the degradation of productive lands and intact habitats is a major threat to sustainability, biodiversity and ecosystem … Continue reading Reclaiming contaminated land through biodiversity

利用生物多样性修复退化土地

Translation by Jin-tian Li.
根据IPBES关于土地退化的报告,农业用地和原生境的退化大大降低了生态系统的恢复力和经济系统的弹性,是对全球可持续发展、生物多样性和生态系统功能的重大威胁。在许多新兴经济体和发展中国家,人类活动所导致的环境污染使大量农业用地和原生境发生了严重退化。在很多情况下,将遭受严重污染的生境恢复到原始状态是不可行的,因为这些生境承载一个健全的原始生态系统的能力十分有限。在这种情况下,我们需要实施一系列修复退化土地的措施,以期达到提高生物多样性、增强生态系统功能的目的… Continue reading 利用生物多样性修复退化土地

The evolutionary canary in the coal mine

In this post Executive Editor Marc Cadotte discusses a paper he recently handled by François Keck and colleagues ‘Linking phylogenetic similarity and pollution sensitivity to develop ecological assessment methods: a test with river diatoms‘ Like canaries in coal mines, species can provide important information about deteriorating environmental conditions. A whole sub-discipline of environmental biomonitoring has emerged to provide the necessary tools to evaluate biological responses … Continue reading The evolutionary canary in the coal mine

Dining out: Fish switch from an aquatic to a terrestrial-based diet in streams impacted from metal contamination

In this post Justin Pomeranz and David Walters discuss their recent paper ‘Aquatic pollution increases use of terrestrial prey subsidies by stream fish’ Have you ever walked next to a high elevation, Rocky Mountain stream? Picked your way through downed trees, pushing your way through thick willows, listening to the water pour and bounce over rocks and settle into plunge pools? Have you ever fished … Continue reading Dining out: Fish switch from an aquatic to a terrestrial-based diet in streams impacted from metal contamination