… Chemikalien Clarification of methodical questions regarding the investigation of nanomaterials … Nanotechnologie Sedimentation Umweltverhalten … Clarification of methodical questions regarding the investigation of nanomaterials in the environment …

… Chemikalien Development of a specific OECD Test Guideline on Particle Size and Particle Size … MB Druckversion nicht verfügbar Schlagworte OECD Prüfrichtlinie … Development of a specific OECD Test Guideline on Particle Size and Particle Size Distribution of …

… and environmental risk assessment of biocidal antifouling products Frequently asked questions (FAQs) concerning the environmental risk assessment in product type 21 … acceptable risks to the environment. This document answers some frequently asked questions about the requirements the ERA for antifouling products has to meet in the …

… This way, the CBAM complements the European Emissions Trading Scheme (EU ETS). One question that arises for the implementation of the new instrument is how … country of origin. The discussion paper raises conceptual considerations and open questions regarding the technicalities of recognising third-country carbon prices, … or upstream carbon pricing instruments. It discusses challenges that are specific to the processes of cap-and-trade systems, tradable performance standards, …

… and inclusive national public participation, is based on (1) outstanding design questions, which emerge from actual socio-political challenges as well as … Federal Partici- patory Workshop is an answer to the described requirements, design questions, and it integrates the design patterns derived from the examined case …

… and materials. Meanwhile the substance legislations was partially adapted by nano-specific provisions; for parts however adaptation needs still exist. As a result, specific environmental risks cannot be fully described and assessed as well as …

… of renewable energies and energy sources is presented. In addition, based on specific relevance criteria, ten advanced materials identified in the systematic overview were examined closer for their specific potential for the energy transition but also with regard to potential …

… climate change impacts from five qualitative case studies, providing answers to the questions: How are environmental risks of mining impacted by climate change? How are … iron ore, lithium, nickel, PGMs, tin, and tungsten, focussing on the following questions: Which raw material-producing countries are comparatively more at risk …

… protection scenarios.  The criteria were selected on the basis of four guiding questions relating to the degree of reduction envisaged, the way in which this …

… Synergien und Effekte mit den Sustainable Development Goals”, outlines major questions around geoengineering technologies – both Carbon Dioxide Removal (CDR) and …

… cost approaches. Both approaches are fundamentally different and for different questions either the one or the other gives the conceptionally correct answer. The …

… every five years thereafter. Corresponding to this role, this paper addresses three questions:  What should an effective Global Stocktake look like?  What information …