River dam impacts on biogeochemical cycling

T Maavara, Q Chen, K Van Meter, LE Brown… - Nature Reviews Earth & …, 2020 - nature.com
The increased use of hydropower is currently driving the greatest surge in global dam
construction since the mid-20th century, meaning that most major rivers on Earth are now …

Hydropower dams of the Mekong River basin: A review of their hydrological impacts

JS Hecht, G Lacombe, ME Arias, TD Dang, T Piman - Journal of hydrology, 2019 - Elsevier
Hydropower production is altering the Mekong River basin's riverine ecosystems, which
contain the world's largest inland fishery and provide food security and livelihoods to …

Earth beyond six of nine planetary boundaries

K Richardson, W Steffen, W Lucht, J Bendtsen… - Science …, 2023 - science.org
This planetary boundaries framework update finds that six of the nine boundaries are
transgressed, suggesting that Earth is now well outside of the safe operating space for …

Sand, gravel, and UN Sustainable Development Goals: Conflicts, synergies, and pathways forward

M Bendixen, LL Iversen, J Best, DM Franks… - One Earth, 2021 - cell.com
Sand, gravel, and crushed stone are the most mined materials on Earth. Aggregates
constitute the foundation for modern civilization and are essential for providing shelter …

Renewable energy and biodiversity: Implications for transitioning to a Green Economy

A Gasparatos, CNH Doll, M Esteban, A Ahmed… - … and Sustainable Energy …, 2017 - Elsevier
This literature review identifies the impacts of different renewable energy pathways on
ecosystems and biodiversity, and the implications of these impacts for transitioning to a …

Nitrogen cycling processes and the role of multi-trophic microbiota in dam-induced river-reservoir systems

N Yang, C Zhang, L Wang, Y Li, W Zhang, L Niu… - Water Research, 2021 - Elsevier
The nitrogen (N) cycle is one of the most important nutrient cycles in river systems, and it
plays an important role in maintaining biogeochemical balance and global climate stability …

The science and practice of river restoration

E Wohl, SN Lane, AC Wilcox - Water Resources Research, 2015 - Wiley Online Library
River restoration is one of the most prominent areas of applied water‐resources science.
From an initial focus on enhancing fish habitat or river appearance, primarily through …

Effects of dam construction on biodiversity: A review

H Wu, J Chen, J Xu, G Zeng, L Sang, Q Liu… - Journal of cleaner …, 2019 - Elsevier
Abstract Wetlands (rivers, lakes, bogs, etc.), the biodiversity hotspots, provide habitats for
biology on Earth and play an important role in biodiversity protection around the world …

Modulators of mercury risk to wildlife and humans in the context of rapid global change

CA Eagles-Smith, EK Silbergeld, N Basu… - Ambio, 2018 - Springer
Environmental mercury (Hg) contamination is an urgent global health threat. The complexity
of Hg in the environment can hinder accurate determination of ecological and human health …

An index-based framework for assessing patterns and trends in river fragmentation and flow regulation by global dams at multiple scales

G Grill, B Lehner, AE Lumsdon… - Environmental …, 2015 - iopscience.iop.org
The global number of dam constructions has increased dramatically over the past six
decades and is forecast to continue to rise, particularly in less industrialized regions …