Below please find an archive of our Exponent Newsletters.  Topic areas include:  Environmental Science, Environmental Forensics, Health Environmental Liability of U.S. Clients from Operations and Legacy Sites Outside the United States: Case Studies Navigating the Regulatory and Management Uncertainty Underlying Hydraulic Fracturing Emerging Trends in Natural Resource Damage Assessment (Special Issue) Coal Ash:  Hazard, Waste, or Resource? Bankruptcy and Environmental Liability Assessment What’s It Going to Cost? Valuing Environmental Liabilities An Approach to Business Vulnerability and Risk Assessments Related to Climate Change Decision Support for Environmental Remediation The Ecological Effects of Nanomaterials: Are New Stressors Associated with New Technologies? Solving Environmental Problems Using Geospatial Analysis The Collision of MTBE and NRD in New Jersey Evaluation of the Ecological Impacts of Open-Loop Vaporization Technology at Offshore Liquified Natural Gas Terminals Emerging Issue: Use of Biomarkers to Assess and Quantify Injury in Natural Resource Damage Assessments Groundwater NRD Claims — The New Frontier of Natural Resource Damage Assessments Vapor Intrusion—An Evolving Concern at Sites with Buildings Over Contaminated Soils or Shallow Groundwater Inverse Groundwater-Plume Modeling Applied to Dose Reconstruction CERCLA’s Petroleum Exclusion and the Use of Chemical Forensic Methods Tracking Sources of Sewage in the Environment Tracking Sources of Mercury Contamination Using Stable Isotopes Age-dating Chemical Contamination Source Tracking for Identification of Microbial Pollution Sources Identification of Natural Gas Sources using Geochemical Forensic Tools Identification and Allocation of Polycyclic Aromatic Hydrocarbons (PAHs) Whose Chlorinated Solvent is it? Polychlorinated Biphenyls (PCBs) What are Dioxins and Furans? Beyond Buckyballs—Nanomaterial Product Development Amidst Regulatory Uncertainty  Managing Air Quality Issues Associated With Hydraulic Fracturing   Anabolic Steroids: Dietary Supplements in Disguise  Translational Research: Improving the Efficiency of Drug Development from Bench to Bedside and Back Again Changes in the Patent Landscape: Legislative Bills and Judicial Decisions—How They Affect Life Sciences and Other Industries The Impact of REACH Post 2010 Wind Turbines and Exposure to Low-Frequency Sound Emerging Issues in Health-Care Reimbursement Children's Health Issues Continue to Shape the Regulatory Environment Sustainability: An Enduring Approach to Business on this Planet Radiation Health Risks:  Facts and Fiction Emerging Threats from Microbes: The “Tiny” Side of Exponent