China s fourth largest freshwater lake in the northern Inner Mongolia Autonomous Region has seen its water area expand, wetland ecology recover and biodiversity improve, thanks to beefed-up conservation efforts over the years.
Across China: Once-dwindling freshwater lake on grassland regains vitality msn.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from msn.com Daily Mail and Mail on Sunday newspapers.