On Thursday, April 30, 2015, the U.S. Environmental Protection Agency (EPA) issued interim guidance that it intends to clarify its toxicology data requirements for antimicrobial pesticides used on food contact surfaces. In addition, EPA issued a letter to antimicrobial registrants that EPA states is intended “to summarize how the Agency has been implementing 158W with respect to existing registered antimicrobial pesticides, as well as new and pending antimicrobial...
The Wilson Center’s Synthetic Biology Project announced on April 29, 2015, a first-of-its-kind inventory to track products and applications using the emerging technology of synthetic biology. The inventory is intended to provide the public the best available look at the many manufacturer-identified synbio-based products and the companies that produce them. The Synthetic Biology Project notes that because synthetic biology is a rapidly changing technology platform, the data represented in...
On April 20, 2015, the U.S. Environmental Protection Agency (EPA) announced it had reached settlements with three major pesticide registrants, for the actions of a third-party pesticide distributor, Harrell’s LLC (Harrell’s), a Florida-based lawn and turf care business that was distributing the registrants’ respective products. EPA alleged that Harrell’s sold improperly labeled products that contained the pesticides dithiopyr, chlorantra-niliprole, and imidacloprid. Without...
Iowa Senate bill SF 350: the Renewable Chemical Production Tax Credit Program was introduced in March 2015, and is awaiting review in the Ways & Means Committee. If passed, the legislation will allow producers of renewable chemicals in Iowa to claim a five cent per pound tax credit, with a maximum credit of $1 million for businesses operating in Iowa for five years or less, and a maximum credit of $500,000 for businesses operating in Iowa for more than five years. Chemicals must have at...
On April 22, 2015, U.S. Department of Agriculture (USDA) Secretary Tom Vilsack celebrated Earth Day by announcing that USDA "is providing more than $112 million in loans and grants to help rural communities build and upgrade their water and energy infrastructure systems." The funding for the energy infrastructure programs is provided through the Rural Energy for America Program (REAP), and funds a total of 25 renewable energy projects. The grants support government bodies, utilities,...
On April 24, 2015, EPA released a Federal Register notice inviting comment on analysis of the greenhouse gas (GHG) emissions produced during the production and transport of Brassica carinata (carinata) oil feedstock for use in the production of biofuels. The plant is not used for food in the U.S., and has high concentrations of erucic acid, making it attractive for use in biolubricants and biopolymers, as well as biofuels. EPA anticipates that biofuels produced using carinata oil will qualify as...
On April 23, 2015, a bi-partisan group of 37 Senators led by Chuck Grassley (R-IA), Amy Klobuchar (D-MN), Dick Durbin (D-IL), John Thune (R-SD), Al Franken (D-MN), and Mark Kirk (R-IL) sent a letter to U.S. Environmental Protection Agency (EPA) Administrator Gina McCarthy urging a strong final 2014 Renewable Fuel Standard (RFS). The full list of 37 co-signors and text of the letter is available on Senator Grassley's website. The Senators urge EPA to reconsider its proposed 2014 renewable...
On April 28, 2015, the U.S. Senate Committee on Environment and Public Works (EPW Committee) passed by a 15-5 vote a version of S. 697, the Frank R. Lautenberg Chemical Safety for the 21st Century Act. This action by the EPW Committee paves the way for consideration of S. 697 -- legislation to reform the Toxic Substances Control Act of 1976 (TSCA) -- by the full U.S. Senate. The authors of S. 697, Senators David Vitter (R-LA) and Tom Udall (D-NM), were able to secure the support of four...
April 30, 2015
NIOSH Announces Publication of Paper from Industrywide Study on Carbon Nanotube and Nanofiber Exposure
On April 27, 2015, the National Institute for Occupational Safety and Health (NIOSH) announced publication of “Carbon Nanotube and Nanofiber Exposure Assessments: An Analysis of 14 Site Visits” in Annals of Occupational Hygiene. The paper is the second report from NIOSH’s Industrywide Study. According to NIOSH, the findings illustrate which tasks have the highest exposures, trends in exposure, nature and character of materials involved, effectiveness of controls when used,...
The U.S. Department of Agriculture (USDA) National Institute of Food and Agriculture (NIFA) announced on April 27, 2015, that it awarded more than $3.8 million in grants “focused on using nanotechnology to find solutions to societal challenges such as food security, nutrition, food safety, and environmental protection.” The grants were made through NIFA’s Agriculture and Food Research Initiative (AFRI), which is authorized by the 2014 Farm Bill. According to USDA’s press...