mennessä CrNet Oy | heinä 23, 2026 | Science and Research News of Sustainable Development
Artisanal miners carry large sacks of minerals on a rugged hillside at the Mudere mine in the North Kivu region of the Democratic Republic of Congo. The Security Council is meeting now in New York to debate critical minerals — the lithium, cobalt and copper powering...
mennessä CrNet Oy | heinä 23, 2026 | Science and Research News of Sustainable Development
Although the relationship between caffeine and cardiovascular health is complex, the latest research indicates consuming up to 5 cups of caffeinated coffee per day (up to 400 mg of caffeine/day) is safe for most adults and may be linked to cardiovascular health...
mennessä CrNet Oy | heinä 22, 2026 | Science and Research News of Sustainable Development
A midwife in blue protective gear checks the temperature of a pregnant woman at a health center in a displacement camp in DR Congo during an Ebola outbreak. In the Democratic Republic of the Congo (DRC), UN health teams and partners are still racing to contain the...
mennessä CrNet Oy | heinä 22, 2026 | Science and Research News of Sustainable Development
As sea levels rise due to climate change, encroaching sea water will likely make freshwater environments saltier. In a new study, MIT researchers have shown how that increase in salinity might affect microbial ecosystems found in environments such as rivers and...
mennessä CrNet Oy | heinä 21, 2026 | Science and Research News of Sustainable Development
Scripps-led review calls for aquatic deoxygenation to be recognized as a critical planetary process under threat. A new review paper led by scientists at UC San Diego’s Scripps Institution of Oceanography warns that the rapid loss of oxygen from the ocean and other...
