A new study by TerraChoice Environmental Marketing of Reading, PA, finds a whopping 99 percent of consumer products are guilty of greenwashing — the PR equivalent of hawking green attributes inaccurately. In the report, "Six Sins of Greenwashing," TerraChoice found that 1,018 common consumer products ranging from toothpaste to caulking to shampoo and printers committed at least one of the firm's identified six sins when touting "eco-friendly" products. The six sins include:
Sin of vagueness. Products often claim their ingredients are 100 percent natural when some of those natural substances are hazardous.
Sin of hidden trade-off. "Energy-efficient" products sometimes contain hazardous materials.
Sin of no proof. Some shampoos claim to be "certified organic" with no verifiable certification.
Sin if irrelevance. Products may claim to be CFC-free when CFCs were banned 20 years ago.
Sin of fibbing. Products sometimes falsely claim to be certified by a recognized environmental group.
Sin of lesser of two evils. "Organic" cigarettes or "environmentally friendly" pesticides.
What makes this movie stand out from the typical high school sports story is that the teenagers are undocumented immigrants, and the big game is a NASA-sponsored marine robotics competition. Like many other Hollywood movies, however, Spare Parts only tells part of the story. What the film shows -- and doesn’t show -- raises important issues affecting STEM education in the US.
Instead of sifting through huge amounts of technical data looking for answers to assembly problems, engineers can now benefit from 3M's new initiative -- 3M Assembly Solutions. The company has organized its wealth of adhesive and tape solutions into six typical application areas, making it easier to find the best products to solve their real-world assembly and bonding problems.
Load dump occurs when a discharged battery is disconnected while the alternator is generating current and other loads remain on the alternator circuit. If left alone, the electrical spikes and transients will be transmitted along the power line, leading to malfunctions in individual electronics/sensors or permanent damage to the vehicle’s electronic system. Bottom line: An uncontrolled load dump threatens the overall safety and reliability of the vehicle.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.