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Climate Change Too Fast for Ectotherms?

2014-12-12 00:04:00| Climate Ark Climate Change & Global Warming Newsfeed

Nature World: Ecotherms like reptiles, amphibians and fish are normally able to adapt to changes in the climate, and have done so in the past, but this time around climate change may be moving too fast for these animals to keep up, a new study suggests. Many animals can adapt to a warming world by modifying the function of their cells and organs in order to compensate for such environmental shifts. But with the overall global temperature expected to climb 3.6 degrees Celsius (38.5 Fahrenheit) by the end of...

Tags: change fast climate climate change

 

Did your land rental rates change for 2015?

2014-12-11 23:00:17| Corn & Soybean Digest

As commodity prices have dropped, we'd like to know if your ag land rental rates are doing the same for 2015. Did the rate for your rented land decrease for the coming year? Did it stay the same? Or, did it actually increase? Have you not decided on a rental rate yet? Take our latest poll and let us know. And feel free to leave a comment about rental rate trends in your area.  2015 land rents decreased. 2015 land rents stayed the same as 2014. 2015 land rents increased. We're still negotiating 2015 rental terms. Go to result page on submit:  0

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California's Drought: Don't Blame Climate Change, NOAA

2014-12-11 22:06:00| Climate Ark Climate Change & Global Warming Newsfeed

Nature World: The NOAA has just released a new report on the historic drought that has been affecting California for the last three years. Stunningly, investigators are saying that human-driven climate change is not to blame, and it is instead the consequence of natural phenomena. That comes as a big surprise, even for experts, as the ongoing drought was recently revealed to be the worst the region has seen in more than a millennium, with 2014's summer being the driest seen in a whopping 1,200 years. So...

Tags: change climate climate change blame

 

Dried Out Amazon Could Speed Up Climate Change

2014-12-11 18:04:00| Climate Ark Climate Change & Global Warming Newsfeed

Nature World: A new NASA-funded study has found that a dried out Amazon, which has experienced a decline in rainfall over the last decade, could speed up global climate change due to the subsequent drop in vegetation. And global climate models predict that things are only going to get more arid for the region in the future. The Amazon's tropical rainforests are one of the largest sinks for atmospheric carbon dioxide (CO2) on the planet. They store an estimated 120 billion tons of Earth's carbon - that's...

Tags: change speed amazon climate

 

International law stays silent responsibility for climate change

2014-12-11 18:00:00| Climate Ark Climate Change & Global Warming Newsfeed

Guardian: Climate change hurts innocent people. It puts ordinary people, who for the most part have not contributed in any way to global warming, at extraordinary risk. The IPPCs Climate Change 2014 Synthesis report makes for sobering reading when they write about the consequences of climate change: injury and death due to more intense heat waves and fires; floods and droughts, and a rise in foodborne and waterborne diseases. This risk is not just a matter of extreme weather events, such as the...

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