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Avon will phase out the antibacterial chemical triclosan from all of its products. Triclosan has been identified as a potential hormone disruptor

Carbon permit prices slumped 29% in a single day's trading this week, the biggest decline in nearly a year. The move wiped out price gains stemming from the European Union's efforts to address a permit glut, raising fresh questions about the carbon market's potential to reduce greenhouse emissions

A new form of green cement developed in France has the potential to reduce the carbon footprint of concrete by as much as 40 per cent.

Electric car manufacturer Tesla has revealed a battery for the home that can store power from solar panels, be used in case of a power outage and potentially transition solar-powered homes to be off the grid entirely. "The goal is complete transformation of the entire energy infrastructure of the world, to completely sustainable zero carbon," said the company's founder, Elon Musk. 

Disneyland Resort was recognized today by the U.S. Environmental Protection Agency with the 2014 Food Recovery Challenge award for its zero waste efforts, and the highest percent increase in food recovery of any theme park in the nation. "Disneyland is a model for food recovery efforts," said Jared Blumenfeld, EPA's Regional Administrator for the Pacific Southwest. "Disney has the potential to educate millions of people who visit the resort on zero waste, while doing its part to fight climate change and create a better environment for Southern California residents."

Major food brands, including Taco Bell and Pizza Hut, have recently announced that they're going "natural" by ditching chemical additives, unsustainable palm oil and other potential nasties. The lack of a standardized definition for "natural" product claims will water down the impact of such efforts and make it easier for less conscientious rivals to jump on the bandwagon, writes Nick Stockton. 

California legislators are considering tough emissions proposals that would double buildings' energy efficiency, require 50% renewable energy use by state utilities and halve gasoline consumption by 2030. The oil industry is launching a major PR offensive to derail the effort, but Gov. Jerry Brown says he's determined to implement the policies. "It's absolutely necessary if we are to have any chance of stopping potentially catastrophic changes to our climate system," he said. 

A new technology called bio-energy with carbon capture and storage, or BECCS, could potentially eliminate the equivalent of China's total carbon emissions from the planet's atmosphere, dramatically slowing the rate of climate change, according to a draft U.N. report. The system, which involves capturing and burying carbon emissions from burning biomass, has not yet been tested at scale but is increasingly seen as "an essential component" of any effort to tackle climate change, the report notes.

New "enhanced geothermal systems" (EGS), however, look set to make geothermal a bigger energy generation contributor-and potentially as controversial as shale. The industry may dislike the comparison, but EGS is geothermal fracking.

The potential for new laws governing the use of forest resources this year in Cameroon promises an opportunity to stem the rapid loss of forest in the biologically diverse country. But the changes may ultimately not be what's needed to save Cameroon's forests. Read more at http://news.mongabay.com/2014/0625-gfrn-cannon-cameroon.html#w6L2jPe1cgOgqGYr.99

Unilever, announced this weekend that its scientists have improved on the technology. The company says the new, hyper-efficient freezers that house its Wall's brand ice cream now have the potential to achieve an industry-leading 70% energy reduction, resulting in CO2 savings equivalent to removing half a million cars from the road.

Apple is banning the use of two potentially hazardous chemicals, benzene and n-hexane, during the final assembly of iPhones and iPads as part of the company's latest commitment to protect the factory workers who build its trendy devices.

The joint announcements set a powerful precedent for other countries to emulate, and could foster ambitious international action in the near term. Many have their eye on international climate negotiations in Paris next year, where the U.S. and China's bilateral cooperation could lay necessary groundwork for a potential future international climate treaty.

Naturally occurring climate change lowered oxygen levels in the deep ocean, decimating a broad spectrum of seafloor life that took some 1,000 years to recover, according to a study that offers a potential window into the effects of modern warming.

Environmental health non-profit Environmental Working Group launched a verification standard to help consumers identify personal care products and cosmetics that avoid the use of toxic and potentially harmful chemicals.

Blockbuster movies have big potential to change the conversation about climate change.  with a public that holds views on climate change that largely align with political affiliation, Hollywood might offer a rare opportunity to cut across these lines with a message that is both entertaining and eye-opening. Indeed, there is already evidence that movies such as "The Day After Tomorrow" can change consumer attitudes and beliefs about climate change.

Researchers say there's potentially a "brutally ugly technical fix" for climate change, if the world gets desperate enough. Their idea involves simulating a volcanic eruption by spraying sulfuric acid into the stratosphere, reflecting sunlight away from the planet. 

Logistics is quickly emerging as a potential tipping point in the quest to improve supply chain sustainability. 

Venice is the Mediterranean World Heritage Site currently most at risk from flooding due to sea level rise, according to a recent study, and the city even has elevated sidewalks ready in case of high tides, but Monday's waters rose higher than the emergency sidewalks. The tide surpassed 5 feet, 3 inches, making it the highest recorded since 2008 and potentially the highest recorded since 1979, CNN reported.

An international team of scientists has proposed a series of deadlines by which humanity must take serious action to combat climate change if it is to meet the ambitious goals of the 2015 Paris Agreement, and stave off potential disaster. The team behind the study hopes that these points of no return will help inform debate, and spur leaders to take action to mitigate the threat of climate change while there is still time.