Journal of Environmental Sciences study reveals insights into passive water purification by constructed wetlands
Peer-Reviewed Publication
Updates every hour. Last Updated: 17-Nov-2025 16:11 ET (17-Nov-2025 21:11 GMT/UTC)
Constructed wetlands (CWs) effectively remove low concentrations of dissolved carbon, nitrogen, and phosphorus pollutants, and prevent contamination and algal blooms from occurring in freshwater bodies. A team of Chinese researchers have identified factors that affect the removal efficacy of CWs and listed strategies to make CWs more effective. These findings can increase the deployment of CWs across diverse environments.
A new report shows that the Baltic countries are leading the way in supporting media freedom internationally.
Lithuania topped the Index, Estonia ranked 4th, while Latvia came 9th out of the countries measured.
However four G7 members - the United Kingdom, United States, Italy, and Japan - were placed in the lowest ‘bronze’ category, scoring 10 points or less in the Index.
And although the US ranked equal 12th in the Index, a time lag in reporting means that this does not capture its significant cuts to aid spending in 2025 under the Trump administration, which have had a substantial impact on international media assistance.
The Index on International Media Freedom Support (IMFS) is the first index to evaluate countries' foreign policy support for media freedom.
Women are overlooked in the government’s current drugs strategy, researchers claim.
A study by University of Staffordshire, Expert Citizens CIC and the Centre for Justice Innovation highlights gender inequities in drug and alcohol services, with its authors calling for improved treatment and support for women with substance-use issues.
The Association for Molecular Pathology has awarded Michael Laposata, M.D., Ph.D., its Champion for Innovation Award. Laposata was recognized for his contributions to the clinical laboratory field and for his role as a joint plaintiff in AMP’s successful lawsuit challenging the U.S. Food and Drug Administration’s rule on laboratory-developed test procedure regulation. The award will be presented in November during the AMP 2025 Annual Meeting & Expo in Boston.