Global chemical substance notification deadlines continue to populate the regulatory horizon. For companies active in worldwide markets, it’s crucial to review and meet all important notification and registration deadlines in each country. This article focuses on South Korea’s policy and explains why it’s essential to meet these deadlines.

The International Estimated Short-Term Intake IESTI equations are used during the establishment of Codex Maximum Residue Limits. A recent proposal to revise the equations sparked international debate regarding selection of residue inputs and the appropriate level of consumer protection. The 49th Codex Committee on Pesticide Residues meeting recommended benchmarking the IESTI equations against distributions of actual exposures. Using publicly available data and models, this work compares dietary exposures for strawberries, tomatoes, and apples at five levels of refinement to place these equations into context relative to real-world exposures. Case studies were based on availability of robust USDA PDP monitoring data, which is uniquely suited to refine dietary exposures for a population. Benchmarking dietary exposure involves several decision points. Alternate methodology choices are not expected to impact the large margins observed between the probabilistic estimates and the IESTI equations or to change the overall conclusion that existing IESTI equations are conservative and health-protective.

Brexit is a moving target from a political viewpoint, but many matters for regulatory compliance and product stewardship teams globally appear clearer than before. This article suggests timely REACH compliance strategies companies should adopt and implement that account for wide-ranging Brexit repercussions.

This article reviews the Trump Administration’s engagement, to date, in key industrial chemical matters, domestically and internationally.  Topics include the Toxic Substances Control Act (TSCA), the UN’s Strategic Approach to International Chemicals Management (SAICM) and 2030 Agenda for Sustainable Development, and Ratification of the Stockholm Convention on Persistent Organic Pollutants.

As a candidate and now as president, President Trump has been uncharacteristically predictable in systematically dismantling signature environmental policies of prior administrations and ceding the United States’ leadership in combating climate change to other global powers. The administration’s industrial chemicals management policy has been less transparent and predictable, however. Some may have interpreted candidate Trump’s notable silence on the campaign trail as support for Toxic Substances Control Act (TSCA) reform, given the broad bipartisan support it enjoyed before its enactment on June 22, 2016. Others may have assumed that candidate Trump was simply unaware of the enactment of the most sweeping legislative changes to our domestic chemical management law in four decades and the significant commercial, legal, and trade implications occasioned by enactment of the Frank R. Lautenberg Chemical Safety for the 21st Century Act (Lautenberg). President Trump has kept his TSCA cards close to his vest, and the administration’s broader engagement in chemicals management on the world stage is similarly unclear. Some trends can be discerned, or at least inferred, as discussed in this article.

While the intention of food contact regulations in both China and the US is to protect public health, the approaches taken, the obligations for industry and other facets of the regulations differ in notable ways. This article overviews the two regulatory systems, highlighting key similarities and differences between the emerging regulatory regime in China and the established US Food and Drug Administration (FDA) food contact regulations. 

The European Food Safety Authority (EFSA) issued a July 4, 2018, press release announcing the availability of new guidance on how to assess the safety of nanoscience and nanotechnology applications. The guidance covers novel foods, food contact materials, food and feed additives, and pesticides, taking into account new developments that have taken place since publication of the previous guidance in 2011. 

On 23 June 2016, more than 30 million people voted in a referendum to decide whether the United Kingdom (UK) should ‘Leave’ or ‘Remain’ in the European Union (EU). The referendum turnout was 71.8 per cent and the Leave campaign won by 52 per cent to 48 per cent, making ‘Brexit’ an important and imminent probability, with potentially substantial implications for a range of stakeholders, including the chemicals industry.

Between then and now, there have been significant developments in case law and statute, culminating in the triggering of Article 50 of the Lisbon Treaty and the issuing of a White Paper setting out the UK’s strategy for repealing the European Communities Act 1972 (ECA 1972) and ending the supremacy of EU law. The Brexit process and potential outcomes, including ‘knowns and unknowns’, are subject to change and are evolving at an exceptionally rapid pace, and will likely continue to do so. Terminology utilised for important documents and events has changed since the start of the Brexit story in June 2016. Many Brexit-related issues depend significantly or entirely on outcomes of political negotiations, and making any predictions has become a challenging endeavour. The global chemicals industry is well advised, as part of an effort to support regulatory and legal compliance, to monitor regularly news and consultations regarding Brexit

Climate change watchers know that October, 15, 2016, was a historic day for international climate action. On that day, nearly 200 countries reached an agreement to phase down use of hydrofluorocarbons (HFCs) at the 28th Meeting of the Parties to the Montreal Protocol in Kigali, Rwanda. The meeting to discuss the Amendment took place from July 15-23, 2016. This seemingly impossible alignment of international interests reflects years of effort. This column summarizes this historic event and its implications.

In July 2017, the European Commission's (EC) Joint Research Center (JRC) published a report entitled Evaluation of the availability and applicability of computational approaches in the safety assessment of nanomaterials: Final report of the Nanocomput project.