Industrial Machines

Greenpeace electronics guide now rates lobbying

Greenpeace is using its latest green-ratings guide to press consumer electronics companies to do more than just clean up their own act.

The 14th quarterly "Guide to Greener Electronics," (PDF) which rates hardware makers on chemical waste, e-waste, and recycling efforts, now assesses each company's public efforts on environmental issues.

The report, issued Thursday, considers whether a company actively lobbies for industrywide laws that would prevent other companies from using environmentally damaging materials, as part of their corporate sustainability obligations.

Specifically, Greenpeace said companies should support a new version of the European Union's RoHS (Restriction of Hazardous Substances in electronics). The update would ban brominated flame retardants (BFRs), chlorinated flame retardants (CFRs), and PVC vinyl plastic from being used in the manufacturing of electronics. (The regulation already restricts how much lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyl (PBB), and polybrominated diphenyl ether (PBDE) flame retardants can be used.)

As far as who's the greenest, Nokia still ranks at No. 1, but Greenpeace reduced the company's overall score by one point for "failing to do proactive lobbying" for the RoHS revisions.

The strategy brings an interesting idea to the forefront. With the new criteria, Greenpeace is essentially attempting to harness consumer buying-power to press private industry to pressure politicians.

But does this strategy really work? When picking out a new cell phone or computer, does the average consumer's thought process include a rundown of whether a company has stopped using BFRs in their products and has lobbied to prevent other companies from using them too.

Still, if no one can use a cheap-but-polluting manufacturing material, the playing field is leveled. Lobbying for a revised RoHS could be a win-win for companies that would like to eliminate the use of certain substances but fear creating an advantage for their competition.

Greenpeace asserts there's good reason for the change.

"The use of harmful chemicals in electronic products prevents their safe recycling once the products are discarded. Given the increasing evidence of climate change and the urgency of addressing this issue, Greenpeace has added new energy criteria to encourage electronics companies to improve their corporate policies and practices," Greenpeace said in a statement.… Read more

Kendall-Jackson to drastically cut water usage

Jackson Family Wines, known for its Kendall-Jackson label, has developed a process to reduce winery water usage by 70 percent.

The majority of water consumed in wineries typically goes toward rinsing wine barrels, tanks, and equipment.

A new system developed by Jackson Family Wines recycles and filters the hot water used for rinsing, losing only about 10 percent of that water in the process, the company said Tuesday. The system also retains 75 percent of the water's heat. As a result, the process also saves energy.

The company developed and tested the process in conjunction with the University of … Read more

Santa's green sleigh of the future

Author Gregory Mone is not the only one touting would-be Santa technology this year.

General Electric has released its own theory of how the legendary Santa Claus could make his yearly trip while communicating with Mrs. Claus and the elves back at HQ. This version, however, showcases real-world technology with a green bent under development at GE labs. While the Santa hook is child's play, the technology presented has useful applications in the adult world.

For example, the company is developing "icephobic" coatings that prevent ice and water from sticking to a vehicle even when driving through … Read more

SmartSynch offers universal router for smart grids

SmartSynch announced Wednesday night that it has a plan for allowing universal communications between appliances, smart grids, and utilities, regardless of which communication protocol is used.

In May 2008, the Jackson, Miss.-company garnered $20 million in a funding round led by Credit Suisse to develop its communications devices and software for smart meters.

What has emerged is the GridRouter, an Internet Protocol-based universal router with an open platform that can communicate with public and private networks whether they be using WiMax, municipal Wi-Fi, or a proprietary network system.

The GridRouter device could become a darling of utilities by enabling … Read more

IBM sees overhaul coming for trucking industry

Fuel efficiency is the No. 1 factor in equipment purchases within the trucking industry, a new report from IBM says.

At the same time, brand name has fallen to the bottom of the criteria list and "faces the risk of slow death," according to the report.

The combination of those two factors means that new players in the trucking industry will give established brands a run for their money.

"The truck ecosystem will thrive because of--rather than in spite of--a chaotic introduction of new players," the report said.

"Truck 2020: Transcending Turbulence," which came … Read more

Honda's U3-X unicycle really for robots

Honda on Wednesday unveiled the U3-X, a stool with a unique directional wheel system that allows it to travel diagonally, as well as right, left, forward, and backward.

It's basically a robotic unicycle.

The device is able to readjust itself so that instead of riders having to constantly balance themselves, the robotic unicycle does the compensating.

Honda pointed out in its unveiling video that the U3-X's seat is slightly higher than an average person's waistline, forcing riders to jump up slightly to sit on it and place their feet on a foot rest. This elevated height of the robotic unicycle leaves riders at relative eye level with passing pedestrians while in motion, according to Honda.

It's a nice touch. A common complaint among people in wheelchairs are the social and psychological effects of literally being looked down upon while traveling the world in a sitting position. But requiring the rider to be able to hold upright while on a backless seat clearly disqualifies the U3-X as a wheelchair substitute for many.

And in this age of rising obesity, who among the fitness-conscious is really going to ride the streets on a robotic stool when they can get a little chance at some exercise during their busy day by walking?

It's just one of those things you know no one is really going to buy. So why, then, did Honda unveil the U3-X robotic unicycle?… Read more

N.J. using utility poles in solar push

It looks like those unsightly utility poles throughout New Jersey will be getting yet another accessory.

The New Jersey Board of Public Utilities is set to approve on Thursday a $200 million contract between Public Service Electric and Gas (PSE&G) and Petra Solar to install over 200,000 photovoltaic panels to tie in to the state's electrical grid.

Petra's SunWave solar panels, which have smart grid communication tools built-in, will be attached to utility and light poles that are owned and operated by PSE&G throughout the state.

The project to develop, install, and maintain … Read more

Aggies rethinking truck freight with electric train

A group of Texas researchers would like to resurrect the train as chief freight mover in the U.S.

The Universal Freight Shuttle is the brainchild of Stephen Roop, assistant director Texas Transportation Institute (TTI), a branch of Texas A&M University's system chain.

The automated train, which is designed to accommodate standard shipping containers and trailers, would move forward along a track by linear induction motors powered with electricity.

Roop and others at TTI have been working on the concept and design for eight years, keeping in mind not just the technology, but how such an infrastructure … Read more

Hybrid trucks strut on Capitol Hill

We often fret over our own gas mileage and that of our neighbors' cars, but how often do we stop to think about the commercial trucking industry's impact on the environment?

FedEx Express announced in November 2008 a plan to purchase vehicles that combine Azure Dynamics' hybrid system with a Ford gasoline engine and chassis. The company now claims to be one of the first to use gasoline hybrid-electric delivery trucks for commercial use.

Peterbilt began offering four hybrid models of commercial trucks in 2008.

UPS has begun using hybrid trucks containing Eaton's energy-saving Series Hybrid Hydraulic System … Read more

In Italy, futuristic bus stops to blend practical, chic

High-tech bus stops so cool they might actually entice you to take a ride will be installed next year in Florence, Italy.

The urban fixtures have been designed by a group of researchers led by Carlo Ratti, head of the Senseable City Lab at the Massachusetts Institute of Technology.

The EyeStop is a touch-screen bus shelter that monitors environmental conditions and real-time bus movement and also provides information and communication tools that can interact with your cell phone.

The EyeStop, which has touch sensitive e-Ink screens as well as LEDs, features a bus map plotting locations in real-time, e-mail and … Read more