New pesticides guidance has been finalised that harmonises the way terrestrial field dissipation studies (TFDs) are conducted in different regions of the world.
This new document focuses on the evaluation of test methods applied to determine the physico-chemical properties of different types of nanomaterials.
A new report has been launched by the OECD Ad Hoc Group on Substitution of Harmful Chemicals. The report identifies where gaps remain in terms of possible missing tools, guidance and research to support stakeholders engaged in alternatives assessment and substitution of harmful chemicals.
The OECD has published fundamental and guiding principles to facilitate the application of QSAR methods to the risk assessment of chemicals. The main focus is on the critical role of mechanistic consideration in improving various (Q)SAR approaches and possible integrative approaches of combining chemoinformatics and bioinformatics.
The OECD/UNEP Global PFC group has published two new reports to support efforts in the framework of the Strategic Approach to International Chemicals Management (SAICM) to improve information sharing at a global level on perfluorinated chemistries.
Nitrogen run-off from farming and other land uses was threatening to undermine the pristine waters of Lake Taupo – New Zealand’s largest and most iconic lake – and to damage a range of economic and cultural activities. In 2011, the regional government introduced a water quality policy package. This bold policy experiment is unique: it is the only trading programme or market where diffuse sources of pollution operate under a cap.
OECD major events and activities relating to biotechnologies: latest developments are updated biannually in this Newsletter.
A set of new and updated OECD Test Guidelines was published at the end of July 2015 to test chemicals and identify hazards such as endocrine disruption, serious eye damage, genotoxicity, skin irritation or corrosion.
The OECD eChemPortal, a web portal which offers comprehensive information on chemical substances, has been updated to offer better access to chemical classifications according to the Globally Harmonized System of Classification and Labelling of Chemicals (GHS).
Today the OECD marks the end of a seven year experimental testing programme, investigating 11 commercially viable nanomaterials across 110 chemical tests. The results were co-ordinated across 11 countries with tests and data generated from government agencies, universities, research institutions and businesses. Over 780 studies on the specific properties of nanomaterials were undertaken.