Search results
9 Results
Sorted by relevance
Handbook of working procedures and policy guidance for the Chemical Review Committee
… (Very toxic to aquatic organisms / may cause long-term adverse effects in the aquatic environment) US EPA Toxicity … LD50 median lethal dose LOAEL lowest-observed-adverse-effect level LOEL lowest-observed-effect level m …
Persistent Organic Pollutants: Contaminated Site Investigation and Management Toolkit
… been accompanied by significant negative externalities (adverse spill-over effects), which have continually posed … environment, and their potential for short- and long-term adverse impact on human life and other living organisms, have … evidence to prove a causal link between emissions and effect" (Kriebel et al., 2001). The precautionary principle …
Safe Havens: Protected Areas for Disaster Risk Reduction and Climate Change Adaptation
… of land and the environment, and improved preparedness for adverse events”. The disaster management spiral (RICS 2009) … width and height have been shown to have a positive effect on wave attenuation and shoreline stabilization … half-day workshop on local ecosystem protection to prevent adverse changes in local beach and river …
Environmental Guidance Note for Disaster Risk Reduction - Healthy Ecosystems for Human Security
… analyses (linear regression) showed that the buffering effect of the class without Pandanus was significantly lower … account. The analyses further revealed the channelling effect of the inlet, as many houses along the inlet were … of developing countries, which will have to cope with the adverse effects of climate change especially countries with …
Helping nature help us - Transforming disaster risk reduction through ecosystem management
… of land and the environment, and improved preparedness for adverse events” (UNISDR, 2009b). The international … of ecosystems and people in the face of the adverse effects of climate change. Ecosystem-based adaptation … resilience, Oliver et al. (2015) mentioned the ‘insurance effect’ of higher diversity, which is relevant at both …
Guidance for drafters of risk profiles on consideration of toxicological interactions when evaluating chemicals proposed for listing - Qualitative literature-based approach to assessing mixture toxicity under Annex E
… biota and humans; (c) Field data showing or indicating adverse effects in biota or humans exposed to complex … results in a more than linear increase in the overall effect. This is well known, for example, for endocrine … results in a less than linear decrease in the overall effect. 11. Prediction and quantification of synergy and …
Global Mercury Assessment
… before emissions reductions begin to have a demonstrable effect on mercury levels throughout the environment and in … of regional emissions to deposition which may result in adverse eff ects and the potential benefi ts from reducing … more stringent regulations in several countries have the effect of reducing mercury emissions from coal burning …
Integrating Economics into Resource and Environmental Management Some Recent Experiences in the Pacific
… to discern since they exist as averted costs. The combined effect is that it can be difficult to persuade hard stretched … to reduce their current risks, let alone adapt to the adverse impacts of climate change. Climate change adaptation … production in Fiji is more than probable. Only under very adverse conditions would the production not be profitable. It …