Great Wall Across the Yangtze

In the heart of China engineers are constructing the world's largest dam across the legendary Yangtze River. Critics fear the dam will be a social and environmental disaster.In the heart of China engineers are constructing the world's largest dam across the legendary Yangtze River. Critics fear the dam will be a social and environmental disaster.In the heart of China engineers are constructing the world's largest dam across the legendary Yangtze River. Critics fear the dam will be a social and environmental disaster.