These days, mobile phone chargers and cables can be picked up at just about any drug store or gas station. But these products can be cheaply made, come in unnecessary plastic packaging, and certainly add to world's toxic and growing electronic waste, or e-waste, problem
With that in mind, Nimble has launched a line of sustainably made mobile accessories that include wireless charging pads, stands and travel kits.
By Patrick Byrne and Karen Hudson-Edwards
Nearly five billion people worldwide will use a smartphone by 2020. Each device is made up of numerous precious metals and many of the key technological features wouldn't be possible without them. Some, like gold, will be familiar. Others, such as terbium, are less well-known.
Delta-8 THC is a cannabis product that has become a bestseller over the past few months, as many consumers find they can legally purchase it from CBD retailers. Its proponents say that Delta-8 THC will give you a nice little buzz, minus some of the more intense feelings (including paranoia) that are sometimes associated with marijuana.
Delta-8 THC is being marketed as a legal option for consumers who either don't live in a state with legal cannabis, or are a little apprehensive about how traditional psychoactive THC products will affect them. But is it all it's cracked up to be? Let's take a closer look, exploring what Delta-8 THC is, how it differs from other THC products, and whether it's actually legal for use.
nuleafnaturals.com<p><a href="https://nuleafnaturals.com/product/full-spectrum-delta-8-thc-oil-30mg-ml/" target="_blank" rel="noopener noreferrer">NuLeaf Naturals Full Spectrum Delta 8 THC Oil</a> is made from organic hemp and organic virgin hemp seed extract. It's available in a 150 mg bottle and a 450 mg bottle, which both provide 15 mg of Delta 8 THC per serving. This formula is also available in a soft gel.</p>
botanyfarms.com<p>The <a href="https://www.botanyfarms.com/product/delta-10-thc-vape-cartridge/?aff=14" target="_blank">Botany Farms Delta-10 THC Vape Cartridge</a> actually contains both Delta-10 and Delta-8 THC.This is designed to provide the desired effects of Delta-8 THC but without the drowsiness. They also offer a vape cartridge with a 1:1 concentration of <a href="https://www.botanyfarms.com/product/delta-10-delta-8-thc-vape-cartridge/?aff=14" target="_blank">Delta-8 THC</a> and Delta-10 THC. Note that while vape products can be used to aid in smoking cessation, we do not recommend vaping or smoking because of the negative health effects they can cause.</p>
By Olga Naidenko
As the school year begins, the movement to exercise caution in students' use of cell phones and other wireless devices is gaining international momentum.
By Marlene Cimons
How often do you swap out your old smartphone for a new one? Every two or three years? Every year? Today, phone companies make it easy with deals to trade in your old phone for the newest version. But those discarded phones are becoming a huge source of waste, with many components ending up in landfills or incinerators.
When a cell phone gets tossed, only a few materials get recycled, mostly useful metals like gold, silver, copper and palladium, which can be used in manufacturing other products. But other materials—especially fiberglass and resins—which make up the bulk of cell phones' circuit boards, often end up at sites where they can leak dangerous chemicals into our groundwater, soil and air.
- Electronic Waste Study Finds $65 Billion in Raw Materials ... ›
- How a Class on Zero Waste Became So Much More ›
By Lotfi Belkhir
Rarely do we point the finger at computer technologies.
By April M. Short
By Olga Naidenko
This week, California officially issued groundbreaking guidelines advising cell phone users to keep phones away from their bodies and limit use when reception is weak. State officials caution that studies link radiation from long-term cell phone use to an increased risk of brain cancer, lower sperm counts and other health problems, and note that children's developing brains could be at greater risk.
For those concerned about exposure to radiation from cell phones, the choice of a wireless carrier may be a more important decision than which device you use, says a new analysis by researchers at the Environmental Working Group (EWG).
The studies indicate that users of similar mobile devices can be exposed to starkly different intensities of radiofrequency emissions, depending on which network technology their carriers use to transmit signals.
In recent years, cell phone carriers have been moving away from 3G and toward what they called LTE, which stands for long-term evolution, technologies. Some experts in mobile device engineering have produced evidence that indicates that LTE systems can expose users to more cell phone radiation than the 3G (third-generation) systems.
For example, a team from the Beijing University School of Electronic Engineering reported that fourth-generation LTE antenna designs produced average emission rates two to 60 times greater than 2G and 3G designs.
Other studies have shown that when carriers switched from 2G to 3G network transmission technologies, phones operating on 3G networks used less power much of the time, and their users experienced lower radiation exposures.
The EWG report says that “a growing body of scientific research suggests that network technology plays a major role in determining the level of radiation to which a mobile device user may be exposed. Yet people cannot find out how much radiation will emanate from particular cell phones on particular networks. That information is known only to the cell phone industry.”
The FCC is reviewing its cell phone radiation standards at the urging of the General Accounting Office. The standards were set in 1996, when cell phones were heavy, expensive and rarely entrusted to kids.
“Today, many of the most frequent cell phone users are teenagers and children,” said Renee Sharp, EWG director of research. “They are more vulnerable to cell phone radiation than adults because their skulls are thinner. Moreover, they will be exposed to these emissions over many more decades than their parents. Nobody knows the long-term consequences of daily exposure to these emissions.”
EWG is pressing the FCC for relevant real-world data on how much radiation wireless devices emit under various circumstances, and from various networks.
Visit EcoWatch’s HEALTH page for more related news on this topic.