Poyang lake: Caught between a dam and a sluice wall
Poyang lake, in the middle stretch of the Yangtze, fluctuates dramatically in size each year following the rhythm of the great river. It can reach over 3,500 square kilometres when the river floods in summer, then shrink to less than 200 square kilometres in winter. The lake is one of the most important stopover sites for migratory birds on the&...
1 June, 2021