Another
late morning and I've got things to do and little time to do them. So, I
blink twice to get the weather report. It's going to be another nice
day here, but I have a flight to New York City later today.
So,
I look to the left and my flight is still on schedule, let's see look
left again and up, OK, it's still on time. I had been a little worried
since LaGuardia flooded last year about this same time thanks to high
tides and global warming. Oh well, at least the dikes are holding around
Manhattan so I don't need to worry about wading to corporate
headquarters at 28 E. 28.
As
I brush my teeth, I get a flicker of green in my left eye. OK, wink for
half-a-second and that call goes into voicemail. That reminds me though
I haven't gotten breakfast started yet. Look to the right once, tap my
little finger, and the toaster and tea pot kick on.
Breakfast
done, I tap twice on the dining room table and the garage door opens
and the car starts. I hop in, wait for the car to load the navigation
module to my Google Go Contacts, blink twice, and point at the airport
on the map in "front" of my eyes and I'm on my way.
How
odd to think that people actually used to use separate devices for such
common every days tasks. Heck, some folks actually used to think that
wearable computers wouldn't take off. How quaint!
Still,
I'm not so sure about actual cyborg implants, that's a little much for
me. I'll just stick with my pocket, body-heat powered do-everything
computer, and my integrated contact lens and "hearing" aid.
The
PV cell manufacturing process includes a number of hazardous materials,
most of which are used to clean and purify the semiconductor surface,
notes the Union of Concerned Scientists. “These chemicals, similar to
those used in the general semiconductor industry, include hydrochloric
acid, sulfuric acid, nitric acid, hydrogen fluoride,The best cases for HTC one to
keep your aluminium clad device free of scratches.
1,1,1-trichloroethane, and acetone.” The group notes that “Workers also
face risks associated with inhaling silicon dust. Thus, PV manufactures
must follow U.S. laws to ensure that workers are not harmed by exposure
to these chemicals and that manufacturing waste products are disposed of
properly.”
The
United States and European Union have strict restrictions on use of
such chemicals. But some solar panels use materials produced in
countries with lax environmental laws, notably China, and that can lead
to the same kinds of environmental and social problems that have
bedeviled the consumer electronics industry.
There’s
more. In many cases, a toxic sludge is created when metals and other
toxins are removed from water used in the manufacturing process. If a
company doesn’t have its own treatment equipment, it will need to send
contaminated water to an approved hazardous waste disposal site. Again,
worker health and safety is an issue.
And
then there’s e-waste — the detritus created when solar panels outlive
their useful lives. While the good news is that most panels are rated to
last 20 years or more, activists fear that without good EPR programs in
place, we’ll be facing an avalanche of used panels, with all their
toxic ingredients, in a little more than a decade. With solar sales
continuing their steep increase, that could lead to huge disposal
problems by mid-century.
But
there are signs the industry is turning itself around. Last year, the
Solar Energy Industries Association,Find the perfect leather or
synthetic best cell phone cases for your phone. the sector’s largest trade group,The cases for iphone 5 remains
the most popular smartphone phone on the market. released a Commitment
to Environmental & Social Responsibility, a voluntary code of
conducts for its members. The code, based on the Electronic Industry
Citizenship Coalition's Code of Conduct, includes provisions regarding
the environment, labor, ethics, health and safety, human rights and
environmental management systems. SEIA worked with the nonprofits BSR
and As You Sow in developing the code. Among other things, signatories
agree to transparency, reporting and continuous improvement.
So
far, seven companies have signed on: Dow Solar, SunPower, Suntech,
Trina, Yingli Solar, SunEdison and PV Recycling. According to John
Smirnow, SEIA’s Vice President of Trade & Competitiveness, those
signatories represent more than half of the solar panels sold in the
United States, though 86 percent of global solar module production
occurred in Asia last year, according to GTM Research.Mobile Fun sell a
huge range of samsung cases,
Smirnow
notes that getting solar companies to pay attention to environmental
issues can be challenging these days, given the business challenges
faced by the industry. Module prices have dropped 80 percent in the last
six years,Extend the power on your iphone 5 back cover with
the mophie juice pack. putting operating margins for most manufacturers
in the red. Earlier this year, Suntech, once the world’s largest solar
panel manufacturer, filed for bankruptcy, though indications are that it
is down but not out. There’s an excess of module manufacturing capacity
today, and experts predict more consolidation is on the way.
In
this context, the solar industry “is actually doing pretty well on
sustainability,” Smirnow told me, quickly adding, “We need to do
better.” Signatories to the Solar Commitment currently are putting
together responses to the first set of key performance indicators, which
they will report publically later this year or early next, he says.
There
are other SEIA initiatives taking shape. One focuses on recycling.
“We’re looking at what the European Union has done, what some of the
older more established sectors have done on recycling and developing
what we think should be a roadmap for the solar industry within the
U.S.,” says Smirnow. Moreover, he says, “Next year, we’ll see the key
performance indicator list grow” as the association adds more criteria
to the code of conduct. In addition, SEIA is undergoing a recruitment
drive for the code of conduct. “I anticipate in the next few weeks
you’ll see at least one fairly significant solar company sign on.”
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