Treat urban waste by wet method
Trinh Van Thien, 63, a retired teacher in Le Chan District, Hai Phong City, has successfully researched the urban waste treatment line by wet method.
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Trinh Van Thien, 63, a retired teacher in Le Chan District, Hai Phong City, has successfully researched the urban waste treatment line by wet method.
A British scientist has found a way to turn banana waste into a kind of briquettes for cooking, lighting and heating.
A chicken breeding company in China has found a way to turn chicken manure into electricity and supply it to Beijing's grid.
The Asian Animal Foundation yesterday launched the first semi-wild conservation area for bears in Vietnam with an area of 5,000 m2.
Climate change impacts not only the environment but also the greatest threat, threatening the health of billions of people in the 21st century.
The rampant development of many urban slums along with the greenhouse effect is increasing the level of danger of natural disasters.
Scientists now prove that terrible volcanic eruptions make the Earth's atmosphere cold, polar and frozen mountains ...
The Mongolian steppe is famous for its hooves of hoofed animals. In particular, it is noticeable that antelope herds gather together in very large numbers.
Israeli farmers put artificial nest for two species of rat-hunting birds to protect crops.
Climate change can erase the world's largest biodiversity-rich waters called Coral Triangle.
The UK government's senior climate change official confirmed that greenhouse gas emissions would be reduced if people cut off lamb and beer during their daily meals.
US Energy Secretary Steven Chu yesterday announced that the Obama administration wanted to paint white roofs, roads and sidewalks to reduce the pace of climate change.
Information about two rare species that have never appeared in Vietnam has been found in Con Dao has increased the mystery of the mangrove forest here.
British scientists recently claimed to have identified the origin of the dust that lies in the ice blocks at the Antarctic arc.
Thanks to the roots of four to five meters long, vetiver grass is a giant net that holds and improves soil for coal dumps.