A new study has mapped 35 years of river changes on a global scale. The work has revealed significant effects on both downstream (44% decrease in water flow) and upstream (17% flow increase) rivers, ...

Rivers in northern Sweden do not always become wider or richer in species further downstream. Natural barriers shape the flow ...

The patented cylindrically shaped conduits enable fish to swim in and passage upstream on one side and downstream on the other side by autonomously controlling the natural flow using gates on both the ...

BEIJING: China on Monday reiterated its plan to build the world's biggest dam over the Brahmaputra River in Tibet near the Indian border, saying the planned project has gone through rigorous ...