Health Concerns and Electronics Products –

Why Green Procurement?

Presented to H2E – May 14, 2004by Ted Smith

Silicon Valley Toxics Coalition/Computer TakeBack Campaign

http://svtc.orghttp://www.computertakeback.com/

www.hcwh.org/goinggreen

High Tech Impact on the Environment

• In the birthplace of high-tech, Silicon Valley, 24 of the 29 sites listed on the National Priorities List (Superfund Sites) for clean up of contaminated soil and water were caused by high-tech companies.

“Printed circuit boards contain heavy metals such as antimony, silver, chromium, zinc, lead, tin and copper. According to some estimated there is hardly any other product for which the sum of the environmental impacts of raw material, extraction, industrial, refining and production, use and disposal is so extensive as for printed circuit boards.”

-CARE conference, Vienna 1994

Health Concerns and Electronics Products

Materials of Concern (1)• chlorinated plastics in cable wiring • brominated flame retardants in PCBs• heavy metals (lead and cadmium) in

CRTs• mercury in Liquid Crystal Display

(LCD) or flat panel monitors.

Health Concerns and Electronics Products

Materials of Concern (2)• teratogenic = linked to birth defects• persistent = remains in the

environment• bioaccumulative = accumulates in

living organisms• carcinogenic = cancer causing

Health Concerns and Electronics Products

• Materials of Concern (3)

• reproductive toxin = linked to birth defects

• endocrine disruptor = disrupts the hormonal system

• mutagenic = causes mutations in cells

Toxic Materials in the 300 Million Obsolete Computers by 2004

Plastic             4 billion lbs.Lead       1 billion lbs.Cadmium   2 million lbs.Chromium 1.2 million lbsMercury 400,000 lbs

Health Concerns and Electronics Products

It is estimated that 70% of the heavy metals found in landfills (including mercury and cadmium) come from discarded electronic products

Health Impacts

• Mercury - damages brain, kidneys, fetus; travels easily in the food chain– PBT - persistent, bioaccumulative, toxic

• Cadmium - damages kidneys (PBT)• Chromium VI - damages DNA• Toners - carbon black - respiratory

problems; may be carcinogenic

BFRs, Health and Computers

BFR Health Concerns

• Some brominated compounds share many properties with organochlorine compounds such as DDT or PCBs

• PBDEs are long-lived, fat - seeking and therefore bioaccumulate in animal tissue

• Possible endocrine disruptors

US Findings• Between 1989 and 1998 PBDE

concentrations in harbor seal tissue doubled every 1.8 years14

– A recent US study found San Francisco Bay Area women contained 3 times the concentration of PBDE in breast milk than in Sweden14

– US has the highest documented concentrations in the world

Health Concerns and Electronics Products

Mercury and Exposure During Disposal

• Lighting in flat panel displays is a source of mercury.  Mercury is a well-documented neurotoxin.  Mercury contamination occurs during the transfer, landfilling, and incineration of solid waste.

http://www.newmoa.org/NEWMOA/htdocs/prevention/mercury/landfillfactsheet.cfm

Health Concerns and Electronics Products

• Mercury emissions have been found at landfills on the working face and in gas extraction systems

• Landfills convert part of the mercury in products from the metallic form to the more toxic methyl form and the highly toxic dimethyl form and are a major source of these emissions

• Mercury from landfills can re-enter the environment when the leachate is treated either on-site or at wastewater treatment plants

Exporting Harm

Exporting Harm

To order video:

http://www.ban.org/exportingharm_film.html

Prison labor is dangerous and undercuts

commercial high-end recycling

Europe Leads the Way with 2 new Directives

Waste Electrical Electronic

Equipment (WEEE)

Restriction of the use of certain Hazardous

Substances in electrical & electronic equipment (RoHS)

… But the US Lags Behind

** No National Legislation** States are Beginning** Landfill bans – RCRA liability** CA, ME, MN, MA, etc. are

Passing New Laws

What Health Care Institutions Can Do

1. Improve Environmental Health by purchasing greener IT equipment2. Use procurement to save $$3. Evaluate Total Cost of Ownership4. Use Purchasing Power to Drive Greener Design and Take Back

Health Care Procurement Guidelines

Developed by CTBC & Health Care Without Harm (1)

End of Life Management – Major Cost Issue – Because of both HIPPA and RCRA

(Can Save $$ by including in purchasing of new IT equipment and giving EOL extra

points)

(2)Design for the Environment & Public Health

(3)Energy Efficiency

Procurement Guidelines (1)

(posted on H2E website)Going Green: A Resource Kit for Pollution Prevention in

Health Care

Section 7.    Computers and Electronics 

7-1 Healthier Choices for Electronic Equipment:

From Procurement to End-of-Life

7-2 Environmentally Preferable Procurement Guidelines for Information Technology (IT) Equipment in Health Care --

Part I: The Issue        

7-3 EPP Guidelines for IT Equipment in Health Care -

Part II: Procurement Matrix for Original Equipment Manufacturers (OEMs) and Vendors             

http://www.hcwh.org/goinggreen

Procurement Guidelines (2)

(posted on H2E website)7-4 EPP Guidelines for IT Equipment in Health Care –

Part III: Post Contract Reporting Requirements for Continual Improvement

7-5 EPP Guidelines for IT Equipment in Health Care – Part IV: Recommendations for the Bid Development

Process7-6 EPP Guidelines for IT Equipment in Health Care – Part V: Sample Procurement Evaluation Tool 

with Excel spreadsheet

http://www.hcwh.org/goinggreen

Electronic Recycler's Pledge of True Stewardship

• What is the Pledge?• Promise not to landfill or burn e-waste• Promise not to export hazardous e-waste• Promise not to use prison labor• Promise to use highest standards for

recycling• See the entire Pledge at:

• http://www.ban.org/pledge1.html.

Electronic Recycler's Pledge of True Stewardship

• Frequently Asked Questions• Q 1. What is the Pledge?• The Pledge can be signed by any qualified

organization that accepts electronic waste and commits to ethical handling of the hazardous waste, including providing visible tracking of the hazardous waste to its final processing facility and only sending hazardous e-waste and non-working equipment with hazardous components to a final destination in developed countries, and not to landfills, incinerators, prison operations, or developing nations. See the entire Pledge at:

• http://www.ban.org/pledge1.html.

For More Information:

www.svtc.orgwww.computertakeback.c

omwww.hcwh.org/goinggreen