TRACKS: CBENR-27 CBENR-27 accepts all papers related with the following tracks: Biological and Biomedical Sciences Mining, Water and Waste Management Agriculture and Soil Sciences Environmental and Ecological Engineering Applied Mathematics and Computer Applications Please see the detailed list of some of the potencial topics below: Chemical Sciences & Engineering Environmental Analytical Chemistry Trace contaminant detection and mass spectrometry PFAS and emerging chemical pollutant analysis Field-deployable chemical sensors and biosensors Green & Sustainable Chemistry Catalysis for carbon dioxide conversion and utilization Atom-economical organic synthesis and alternative solvents Design of bio-based and recyclable polymers Environmental Chemical Engineering Industrial wastewater treatment and chemical precipitation Advanced oxidation processes for recalcitrant organics Air pollution control tech and flue gas scrubbing Ecotoxicology & Chemical Safety Structure-activity relationship modeling of novel compounds Bioconcentration, bioaccumulation, and biomagnification of toxins Endocrine-disrupting chemicals and atmospheric fate modeling Biological Sciences & Environmental Biotechnology Environmental Microbiology & Bioremediation Microbial degradation of petroleum hydrocarbons and plastics Metagenomics of extreme environmental microbial communities Bioelectrochemical systems and microbial fuel cells Ecology & Conservation Biology Population viability analysis and habitat fragmentation Trophic cascades and ecosystem-level functional dynamics Invasive species genetics and ecological risk assessment Biogeochemistry & Global Nutrient Cycling Microbial nitrogen fixation, nitrification, and denitrification Carbon sequestration dynamics in soil and wetland systems Methane emission pathways from agricultural and natural sources Plant & Aquatic Biotechnology Phytoremediation of heavy metals and contaminated soils Algal biotechnology for biofuel production and nutrient removal Stress physiology and climate adaptation in terrestrial flora Natural Resources Management & Earth Systems Water Resources & Hydrology Groundwater recharge modeling and aquifer remediation Integrated watershed and river basin management Desalination technologies and brine management Soil Science & Land Resources Soil organic matter dynamics and carbon stock monitoring Mechanisms of soil erosion, degradation, and desertification Precision agriculture and sustainable land management Forestry & Wildland Ecosystems Silvicultural strategies for climate resilience Wildfire behavior modeling and prescribed burn ecology Deforestation tracking via remote sensing and geospatial analytics Energy & Mineral Resources Environmental impact assessment of critical mineral extraction Geothermal energy extraction and reservoir modeling Lifecycle assessment of renewable vs. conventional energy infrastructure Interdisciplinary & Integrated Domains Circular Economy & Waste Valorization Upcycling organic waste stream technologies Resource recovery from industrial, urban, and mining effluents Materials flow analysis across chemical-biological industrial networks One Health & Environmental Public Health Zoonotic disease spillover at human-wildlife-environment interfaces Waterborne pathogen surveillance and AMR gene tracking Air particulate exposure and respiratory-cardiovascular health outcomes Climate Change Mitigations & Adaptation Systems Nature-based solutions for coastal protection and urban cooling Direct air capture and geochemical ocean alkalinity enhancement Ecosystem service valuation in climate policy and resource markets