Enhancing the engineering design of diversion routes to safeguard water quality: New insights from a carbon cycling perspective

The Innovation Geoscience, Journal Year: 2024, Volume and Issue: 2(2), P. 100075 - 100075

Published: Jan. 1, 2024

<p>Conserving the quality of transferred water ensures success and sustainability interbasin diversion works, which are increasingly crucial for global security. Despite intensive scientific engineering efforts, carbon dynamics in these artificial rivers have been overlooked. The accumulation organic mud some transfer canals, example, Middle Route South-to-North Water Diversion (SNWT) China, poses multifaceted risks, including jeopardized quality, disrupted supply, surging removal expenses. In contrast, natural channels delivery, such as parallel East SNWT, do not experience challenges. Our study reveals that open concrete canal Route, devoid connections to local bodies, compromises hydrological connectivity, contrasting with enhances it. This, turn, undermines microbial stochastic assembly processes, impedes introduction habitat-generalist species, facilitates detrital within ecosystem, presumably due constraints on bacterial community functions. These findings can improve future designs schemes, approaches channel construction, preserving quality.</p>

Language: Английский

Utilization patterns strongly dominated the dynamics of CO2 and CH4 emissions from small artificial lakes

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 373, P. 123613 - 123613

Published: Dec. 10, 2024

Language: Английский

Large variations of dissolved carbon occurred in small ponds within an agricultural watershed

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 953, P. 176161 - 176161

Published: Sept. 10, 2024

Language: Английский