States Chemicals Policy Reform Moving Forward Ken Zarker

States Chemicals Policy Reform: Moving Forward Ken Zarker, Co-Chair NPPR P 2 Policy and Integration Workgroup Washington State Department of Ecology kzar 461@ecy. wa. gov 2007 National Environmental Partnership Summit New Orleans, Louisiana May 2007

What does chemicals policy reform look like? 2

First Step: A History of the Pollution Prevention Act of 1990 Under Section 6602(b) of the Pollution Prevention Act of 1990, Congress established a national policy that: Pollution should be prevented or reduced at the source whenever feasible; Pollution that cannot be prevented should be recycled in an environmentally safe manner whenever feasible; Pollution that cannot be prevented or recycled should be treated in an environmentally safe manner whenever feasible; and Disposal or other releases into the environment should be employed only as a last resort and should be conducted in an environmentally safe manner. Pollution is waste, and waste leads to shortages tomorrow… Dr. Joseph Ling 3

Why use P 2 planning? • Identifies materials flows and supply chain linkages. • Reviews production processes and product design – why and how chemicals are being used. • Creates options for reducing problem chemicals used either in production process or product design – maintaining desired function. Source: Lowell Center for Sustainable Production, University of Massachusetts 4

Why use P 2 planning? • Better understand the performance, health safety and environmental trade-offs involved. • Establishes priorities, performance targets and measuring progress towards more sustainable process and product design. • Produce environmental results. Source: Lowell Center for Sustainable Production, University of Massachusetts 5

So, how have things changed? • Body Burden • Children’s Health • Toxics in Products • Safer Alternatives • Green Chemistry • Green Engineering • Chemicals Policy 6

Why is our concern for kids increasing? • High rates of developmentally related diseases – Children 6– 17 years of age: learning disabilities (11. 5%), ADHD (8. 8%), behavioral problems (6. 3%) – Preschoolers: speech problems (5. 8%), developmental delay (3. 2%) – One in 200 children with autism – 41% of parents had concerns about learning difficulties and 36% about depression or anxiety • Costs in US estimated at $81. 5 - 167 billion/yr • Estimate attributed to environment - $4. 6 to 18. 4 billion/yr Ref: Blanchard et al. Pediatrics 2006; 117; 1202 -1212 (National Survey of Children’s Health) Ref: Muir and Zegarac. EHP December 2001. Ref: Landrigan et al. EHP July 2002. 7

The Chemical Big Picture • 80, 000 chemicals on Toxic Substances Control Act (TSCA) inventory – 60, 000 prior to TSCA • 1, 500 new chemicals every year • EPA established categories to streamline review of new chemicals – Persistent, bioaccumulative and toxic (PBT) is one of 45 categories 8

Today: Emerging Chemicals Policy Issues • States banning toxic flame retardants • Chemical by chemical approach • European Union’s Registration, Authorisation and Evaluation of Chemicals (REACH) • States Chemicals Policy Framework Development • Green Chemistry Innovation & Economic Opportunity 9

considered chemistry NIKE GREEN CHEMISTRY FILTER CHEMICALS EVALUATE HAZARDS PRIORITIZE THE LIST INNOVATE PRODUCT & PROCESS EVALUATE EXPOSURE Source: Nike, Inc. , Used by Permission 10

TOXICS REDUCTION – EPR considered chemistry TRADITIONAL RUBBER ENVIRONMENTALLY PREFERRED RUBBER Number of “Red” Chemicals: 5 1 “Red” Chemicals by weight 12% 1% Source: Nike, Inc. , Used by Permission REDUCED TOXICS 96% BY WEIGHT

By using EP Rubber Nike eliminate considered chemistry 3, 000 metric tons toxics A relatively small volume for the rubber industry BUT A BIG (GREEN) STEP IN THE FOOTWEAR INDUSTRY Source: Nike, Inc. , Used by Permission

What State efforts are underway? • MA Toxics Use Reduction Institute / Lowell Center • Maine Governor’s Executive Order and Task Force on Consumer Products • UC Berkeley – Green Chemistry Report to CA Legislature • Michigan Green Chemistry Executive Directive 13

More State & Local Efforts • New York Pollution Prevention & Green Chemistry Executive Order • States Chemicals Policy (West Coast, NE States, Great Lakes) • City of San Francisco • Multnomah County, Oregon • California Green Chemistry Initiative 14

Case Study: Washington State’s PBT List Metals Methyl-mercury Combustion By. Products Polyaromatic Hydrocarbons (PAHs) Chlorinated Dioxins & Furans Brominated Dioxins & Furans Metals of Concern Cadmium Lead Banned Pesticides Aldrin/Dieldrin Chlordane DDT/DDD/DDE Heptachlor Epoxide Toxaphene Chlordecone Endrin Mirex Banned Flame Retardants Hexabromobiphenyl Banned Organic Chemicals Flame Retardants Polybrominated Di-phenol ethers (PBDEs) Tetrabromobisphenol A Hexabromocyclododecane Pentachlorobenzene Organic Chemicals 1, 2, 4, 5 Tetrachlorobenzene Perfluorooctane Sulfonates (PFOS) Hexachlorobenzene Hexachlorobutadiene Short-chain Chlorinated Parraffins Polychlorinated Naphthalenes Polychlorinated Biphenyls (PCBs) (PCBs 15

Case Study: Washington’s PBT List Relative ranking criteria • PBT characteristics – Toxicity for humans is defined as: – (i) The chemical (or chemical group) is a carcinogen, a developmental or reproductive toxicant or a neurotoxicant; – (ii) The chemical (or chemical group) has a reference dose or equivalent toxicity measure that is less than 0. 003 mg/kg/day • Uses of the chemical in Washington • Releases of the chemical in Washington • Levels of the chemical present in the Washington environment • Levels of the chemical present in Washington residents 16

Case Study: Washington State’s Chemical Action Plans • Completed: – Mercury (2003) – Polybrominated diphenyl ethers (PBDEs) (2006) • Proposed: – Lead - 2007 – Polyaromatic Hydrocarbons (PAHs) - 2008 – Perfluorooctane Sulfonates (PFOS) - 2009 17

Case Study: What is in a Chemical Action Plan? • Collaboratively developed with Dept. of Health • Identifies, characterizes and evaluates uses and releases of a specific PBT • Recommends actions to protect human health or the environment 18

What information is in a CAP? • • Production and Washington-specific uses/releases Human health and environmental impacts Evaluation of current management approaches Identification of policy options – Reducing use, phase out, managing wastes, minimizing exposures, safer substitutes – Consistent with existing state and federal law – Consider economic and social impacts • Implementation actions • Performance measures/milestones 19

What are the Measurable Results? Mercury CAP 2001 2006 Estimated 6, 000 lbs/yr released into the environment in WA Estimated 3, 700 lbs/yr released into the environment in WA Between 2001 and 2006 there is approximately 2, 300 pounds per year of mercury no longer being released into the environment Source: WA Mercury Chemical Action Plan 20

Where can we improve? • Avoid working backwards – Detection exposure health concern regulation alternative • Green chemistry up front • Understanding sources and pathways • Consumer education 21

What about the Lowell Center Alternatives Assessment Framework? • Creating an open source framework for the relatively quick assessment of safer and more socially just alternatives. • “Open source” means the collaborative development, sharing, and growth of methods, tools, and databases that facilitate decision making. • “Relatively quick assessment” means that the process results in robust decisions informed by the best available science, while avoiding paralysis by analysis. 22

Lowell Center Alternatives Assessment Framework Source: Lowell Center for Sustainable Production, University of Massachusetts 23

Chemicals Policy: A Three. Pronged Approach • Close Data Gaps: Require companies to review & conduct alternatives assessment with the chemicals they use; • Close Safety Gap: Substitute safer chemicals in products and manufacturing; and, • Close Technology Gap: Invest in research and assistance for businesses to switch to the safest chemicals. 24

Classify Chemicals for Action • Classify chemicals in tiers based on hazard of chemical/breakdown products. • Move beyond PBTs—Carcinogens, Mutagens, Reproductive Toxics, Developmental, ED, v. Pv. B, other toxics of equivalent concern. • Propel shifts to use of safest chemicals via combination of regulation, incentives, technical assistance. 25

Chemical Action Pyramid Actions PBT, others Highly Hazardous § Phase Out § Reduce Use / Substitute Moderately Hazardous Preferred fully tested / very low or no hazards §Use /Continue Improvement § Give Preference Source: Washington Toxics Coalition, March 2007 26

Substitution Requirements/Assistance • • Requirements for substitution planning— products and industrial processes Provide Technical Assistance (TURI model) Toxic Chemical Fees as Incentives Companies will be more competitive in world market 27

Data • Further prioritize chemicals through data collection on use, exposure • Require manufactures to disclose the chemicals used in products and practices (e. g. cosmetics, consumer products, etc. . ) • Establish a multi-state clearinghouse to gather data on chemical use in products (e. g. mercury). 28

Green Chemistry • Green chemistry is critical to solution. • Establish and fund green chemistry programs in institutions and in agencies. • Provide technical assistance to businesses wanting to improve their practices and products • Provide preference for cleanest, safest chemicals • Tax incentives for using safest chemicals, innovative design changes 29

Congress: Green Chemistry Research and Development Act of 2005 Pollution Prevention at the molecular level H. R. 1215 / S. 1270 • Among other things, provides grants to institutions to revise undergraduate curriculum in chemistry and chemical engineering • Includes Green Supplier Network Grants • Partnerships 30

Companies Moving Forward • Kaiser Permanente: reducing reliance on carcinogens and reproductive toxicants • Herman Miller: new product design process; zero hazardous waste/emissions by 2020 • Dell: phased out PBDEs, created Chemical Use Policy 31

Moving ahead in the States • Legislation & Policy – MA Toxic Use Reduction Act (Revised) – WA PBDE Ban – CA Green Chemistry Initiative • Executive Orders – Maine Governor’s Task Force on Consumer Products – MI Green Chemistry – NY Pollution Prevention and Green Chemistry 32

Moving ahead in the States • State Agency Green Procurement • NE States, Great Lakes & West Coast States Chemicals Policy Development • Business Technical Assistance – – Facility and Chemicals Planning REACH Workshops Safer Chemical Alternatives Assessment NPPR States Collaborative 33

Western States Chemicals Policy Meeting California, Oregon and Washington State The objective of the first meeting West Coast States Chemicals Policy Meeting was to share information and discuss opportunities to collaborate on chemicals policy, legislative initiatives, green chemistry, and PBT reduction efforts. 34

“Thanks for making Chemicals Policy happen” Alexander and Ethan 35

Contact Information Ken Zarker, P 2 Section Manager Hazardous Waste and Toxics Reduction Washington State Department of Ecology P. O. Box 47600 Olympia, Washington 98501 -7600 Ph: 360 -407 -6724 Em: kzar 461@ecy. wa. gov 36