Some of the best-known laptops are contaminated with some of the worst toxic chemicals. Of the five top brands we tested Hewlett-Packard and Apple laptops showed the worst contamination levels.
An independant Danish laboratory tested for the presence of several toxic
chemicals, including brominated flame retardants (BFRs), polyvinyl
chloride plastic (PVC), and even lead, in brand new laptops from five
of the world's leading manufacturers (Acer, Apple, Dell, HP, Sony). HP
and Apple laptops contained the highest levels of contamination.
We have been pressuring leading electronic companies to ditch toxic
chemicals in favour of safer alternatives. The laptop tests reveal if
the top companies are matching nice green words with real action.
Chemical lies?
Results for HP revealed high levels of a number of chemicals in its
components, in particular the highest levels by far of PBDEs (a class
of Brominated Fire Retardants) including something called decaBDE.
HP's website claims it removed decaBDE from
its products years ago.
Either HP is lying or HP needs to ask its
suppliers some tough questions. Lead was also found in the soldering.
HP has been downgraded due to these results on our
Guide to Greener
Electronics. The guide ranks PC and mobile companies on their chemical and
waste policies and practices. HP was third but has slipped to sixth
position, with 4.7 out of 10, down from 5.7.
Poison Apples
Apple has recently launched its new range of MacBooks, but what you
also get with a new MacBook is the highest level of another type of
toxic flame retardant, tetrabromobisphenol A.
Apple claims it is
looking for alternatives but for now it appears to be using far more of this
toxic chemical than its competitors.
Dr. Kevin Brigden, of the Greenpeace Science Unit, was alarmed
by the results: "During the sampling process it was remarkable to note
that, whether Mac or PC, once you by-pass the sleek and cool design of
these computers, hazardous substances are a component common to all."
Previous
Greenpeace research has revealed that the same toxic chemicals
found in these tests are polluting electronic waste (e-waste) scrap
yards in China and India. These yards are often the final polluted
resting place of computers thrown away in other countries.
Dr. Brigden visited these yards to take samples in 2005: "BFRs,
especially PDBEs, were widespread in the recycling yards and
surrounding environment in China and India where electronics components
are being scrapped. Lead was also found in many locations, often at
very high levels."
Because none of the large electronics players have a comprehensive
take-back policy for their old products many old computers end up
dumped in
Asia and recycled by hand in appalling conditions.
Electronics is a fast moving, innovative industry that can respond
quickly to users' wishes and new trends. It's high time it moved quickly
to make greener, longer-lasting products to help reverse the growing
trend in toxic e-waste.
More info
Download the full testing report.