Environment
The world faces the risk of water resource conflict
The risk of conflict of violence related to clean water will increase with the growth of the world population and global warming.
Upstream
Browse ScienceInfo articles and explainers related to Upstream.
Topic archive
Articles about Upstream
22 published items.
Environment
Learn Japanese how to prevent floods
Rain in place, in small areas often causes only slight flooding, but rain water in other areas, upstream areas, ...
Photo library
Beautiful photos: Brown bears catch salmon swimming upstream
The wildebeest cross the river during the migration season, the brown bear catches upstream salmon, the lion sleeps well on the trunk ... the most beautiful animal image…
Photo library
Beautiful photos: Salmon upstream lay eggs
Salmon upstream lay eggs, cranes slowly eat in the fields, white tail urchins tumbled in the air, ... are the most beautiful natural images in the past week.
Photo library
The most beautiful animal photos of the past week
Love horses in the forest, salmon upstream lay eggs, ... are the most impressive images of nature in the past week.
Scientific works
The construction site of the second largest hydropower station in the world
Bach Hac Than is a hydroelectric project being built by China on the Jinsha River, an upstream branch of the Yangtze River, located between Sichuan and Yunnan provinces.
Medicine - Health
Why does the fetus not turn its head?
The doctor has not yet determined the cause of the baby not turning his head, but often involves multiple pregnancies, too much or too little amniotic fluid, abnormal ut…