Wetlands are critical part of hydrological systems. They provide multiple ecological services to people living in proximal areas. The invisible contribution of wetlands in saturating aquifers and checking groundwater depletion is essential given the growing water scarcity. Additionally, wetlands are home to a variety of plants and animals species making them fully functional and self-sustaining eco-system. Sadly, despite the environmental significance and associated support services, wetlands have been subjected to degradation for past many decades.
DECOMMISSIONING OF DAMS
Map of dams removed since 1916 Dams cause considerable harm to rivers. Dams have depleted fisheries, degraded river ecosystems, and altered recreational opportunities on nearly all of our rivers. Today, many dams that were once at the epicenter of a community’s livelihood are now old, unsafe or no longer serving their intended purposes. Learn how USA is working to remove dams and restore the rivers. (Map above is from Ameerican Rivers website, depicting the location of decommissioned dams in USA.) https://www.americanrivers.org/threats-solutions/restoring-damaged-rivers/dam-removal-map/ Continue reading “US Dams, Rivers and People in 2017: There is so much to learn!”
Mississippi floods get worse with flood control engineering Groundbreaking research suggests that floods in 3800 km long Mississippi River passing through ten US states have got worse over the centuries, a new study suggests, with Flood Protection Engineering! “Floods on the mighty Mississippi River are larger and more frequent today than at any time in the past 500 years — in part, a new study suggests, because structures erected to control the river have increased the flood risk. Continue reading “DRP News Bulletin 9 April 2018: Flood control makes Mississippi floods worse”