资讯

Most of the improvements occurred in the basins of China's seven major rivers, including the Yangtze and Yellow. More than 73 percent of the total reduction in erosion-affected areas was recorded ...
Locals held a human chain in Kurigram's Nageshwari upazila yesterday, demanding urgent steps by the authorities to prevent river erosion in the area. Victims of erosion as well as vulnerable ...
The shape of rivers and streams changes through time as erosion, deposition, and transport of sediment occurs. Rivers and streams maintain a dynamic equilibrium between discharge, slope ...
Erosion is all around us, from the meandering course of rivers and other waterways, to the gradual carving out of channels in even the toughest mountains, and the softening of features in statues.
Jamuna’s erosion has taken a serious turn over the last couple of months, devouring riverbank areas of Neolapara, Morichapara ...
The River Goil has suffered from excessive erosion - accelerated by floods, grazing of the banks and increased drainage from the forestry.