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"Seven reasons why climate change is 'even worse than we thought'"

"A joint Australian-UK study has found that deep soils store up to five times more carbon than previously thought. The research, conducted by scientists at Murdoch University, shows carbon is stored at depths of up to 40 metres. The paper's authors say the the findings merit a reassessment of the current measurements used to judge soil carbon stores."

"People at risk of displacement from climate change and natural disasters do not want to be seen as refugees. Their predominant wish is to remain at home, but if circumstances force them to move, they want to be seen as valued migrants, moving in dignity and with humanity, with the respect of the international community. Policymakers need to appreciate that migration is one form of adaptation to climate change and, in consultation with affected communities, devise thoughtful strategies to facilitate this."

"When building a green home one chooses to do so to reduce the harmful impact on the environment. Careful thought and consideration must be placed on every aspect of this home design, from the roof to the foundation to everything in between - electrical work, air quality, and affordability. It is important to lessen one's footprint and not to disrupt the existing ecosystem. With all the knowledge and resources available to us today there really is no excuse for not being environmentally conscientious."

"The highly anticipated iPhone 5 is finally in millions of people's hands.  Within three days of its September 21st launch, Apple had sold a record-breaking five million units. And within a year, analysts project that sales of the iPhone 5 will reach 170 million. The popularity of the new device got us thinking: how much juice does it take each year to charge a next-generation smartphone? And how does the energy consumption of smartphones compare to that of other consumer electronics? To find out, we got our hands on a new iPhone 5 and also a Samsung Galaxy S III - currently the hottest Android handset - then headed into the Opower Lab for some testing. Here's what we found, and our assessment of what it suggests about the energy impact of our increasingly on-the-go digital lifestyles…"

"When I was little, my mom made everything fresh. We picked fruits in the summer, and she grew so many of her own vegetables. I knew, secondhand, that pasta sauce also came out of a jar, but I had no idea why you'd want to eat it. When I was about nine, I insisted that I wanted to eat Chef Boyardee Spaghetti-Os because my friends always got to eat them. I longed for this particular forbidden fruit, without really having any reason to want it besides the fact that other kids got to eat it. Eventually, my mother agreed, but I couldn't even manage to choke down the Spaghetti-Os I had longed for - I thought they were so gross! The handy infographic below takes a look at how important it is to educate kids about food choices and eating healthy. So many kids don't know that real food doesn't come out of a box. Keep reading to learn more."

"My colleague and co-author Katie Hull Sypnieski (with whom I'm writing a sequel to our surprisingly popular book, The ESL/ELL Teacher's Survival Guide) are teaching a lesson on climate change to our Intermediate and Advanced English Language Learners on Friday. I'll be combining my Intermediate class with her Advanced one. I thought readers might be interested in hearing what we will be doing…"

"Global warming is moving much more quickly than scientists thought it would. Even if the biggest current and prospective emitters - the United States, China and India - were to slam on the brakes today, the earth would continue to heat up for decades. At best, we may be able to slow things down and deal with the consequences, without social and political breakdown. Gwynne Dyer examines several radical short- and medium-term measures now being considered-all of them controversial."

"Here's a fun fact about "sea-level rise": The seas aren't actually level to begin with. Because of predictable, long-term patterns in climate, global winds push more water into some oceans than others. This leaves the seven seas (not really a thing) divided into six "basins" (actually a thing). Water in these interconnected systems can slosh around to different areas while the overall volume stays the same - much like water in a bathtub. Or so we thought!"

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