Three decades of illegal practices of waste dumping and consequent environmental abuse have made the Campania region of Southern Italy a unique case in the context of waste-related health outcomes. Scientific evidence is mounting in support of a significant increase in cancer mortality and malformation occurrence in specific areas of the Campania region, where improper waste management and illegal waste trafficking have been repeatedly documented. However, the currently available evidence suffers from limitations mainly due to study design, lack of consideration of confounders and quality of the exposure data. Recent economic studies have shown the economic benefits of reclaiming toxic waste sites in Campania. Future perspectives include the adoption of different study designs, use of biomarkers and a molecular approach. Current knowledge, both scientific and economic, might be of help in orienting the short and long term governmental policy on waste related health outcomes at a regional level.
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http://dx.doi.org/10.4161/cbt.12.2.16910 | DOI Listing |
Nanomicro Lett
January 2025
College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Siping Rd 1239, Shanghai, 200092, People's Republic of China.
Fluorinated gases (F-gases) play a vital role in the chemical industry and in the fields of air conditioning, refrigeration, health care, and organic synthesis. However, the direct emission of waste gases containing F-gases into the atmosphere contributes to greenhouse effects and generates toxic substances. Developing porous materials for the energy-efficient capture, separation, and recovery of F-gases is highly desired.
View Article and Find Full Text PDFWater Res X
May 2025
National Engineering Laboratory for Advanced Municipal Wastewater Treatment and Reuse Technology, Engineering Research Center of Beijing, Beijing University of Technology, Beijing 100124, PR China.
Although the treatment of sludge with free nitrous acid can effectively recover short chain fatty acids, the feasibility of sequential nitrite reduction and methane recovery without acidic pH adjustment is still scarcely studied. Therefore, this study aimed to provide insights into the effect of nitrite at different levels on nitrite reduction and methane production. The results showed that the nitrite concentrations of 100, 200, 400 and 800 mg/L were completely reduced in 1, 2, 2 and 4 days, respectively.
View Article and Find Full Text PDFJ Am Chem Soc
January 2025
Department of Chemical and Biomolecular Engineering, New York University, Brooklyn, New York 11201, United States.
Electrosynthesis at an industrial scale offers an opportunity to use renewable electricity in chemical manufacturing, accelerating the decarbonization of large-scale chemical processes. Organic electrosynthesis can improve product selectivity, reduce reaction steps, and minimize waste byproducts. Electrochemical synthesis of adiponitrile (ADN) via hydrodimerization of acrylonitrile (AN) is a prominent example of industrial organic electrochemical processes, with annual production reaching 0.
View Article and Find Full Text PDFSci Total Environ
January 2025
Uppsala Water and Waste Ltd, Box 1444, 751 44 Uppsala, Sweden.
Pharmaceuticals and per- and polyfluoroalkyl substances (PFAS) are persistent organic micropollutants (OMPs) posing environmental and health risks due to their bioaccumulative nature and potential toxicity. These OMPs spread to the environment due to the extensive use in today's society. Conventional wastewater treatment plants (WWTPs) are not designed to effectively remove these contaminants, making WWTPs an important pathway, especially for pharmaceuticals, to the aquatic environment.
View Article and Find Full Text PDFSci Total Environ
January 2025
Department of Civil Engineering, City College of New York, New York, NY 10031, United States.
Odor emissions, primarily from anthropogenic activities like waste treatment and industrial processes, pose significant challenges in urban areas, particularly near water resource recovery facilities. While these emissions are generally not toxic, they can adversely affect community wellbeing and investment, prompting stricter regulations in some regions. For example, New York State's hydrogen sulfide guidelines are more stringent than federal standards.
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