Friday, September 26, 2014

2014 on Track to Be Hottest Year on Record

2014 on Track to Be Hottest Year on Record

NOAA data suggests that 2014 is on a trend to edge out 2010 as the warmest year on record globally
2014 temperatures


Temperature departures around the world for the period from January-August 2014, which ranks as the 3rd warmest such period on record.
Credit: NOAA
Just days after NASA data showed that August 2014 was the warmest August on record, the National Oceanic and Atmospheric Administration confirmed the ranking and raised the ante: There’s a good chance 2014 could become the warmest year on record.
“If we continue a consistent departure from average for the rest of 2014, we will edge out 2010 as the warmest year on record,” said Jake Crouch, a climatologist with NOAA’s National Climatic Data Center, during a press briefing Thursday.
Specifically, if each of the remaining months of the year ranks among the top five warmest, 2014 will take the top spot, he said.
The news may come as a surprise to those living in the eastern portion of the U.S., which has seen a relatively cool year so far, with a frigid winter followed by a near-average summer (which seemed extremely mild compared to recent steamy summers). But the global picture shows that the East was “pretty much the only land area in the globe that had cooler-than-average temperatures,” Crouch said. (The western U.S., on the other hand, has been baking.)
For the year-to-date, the globe has measured 1.22°F above the 20th century average of 57.3°F, which makes January-August 2014 the third warmest such period since records began in 1880. The record-hot August marks the 38th consecutive August and the 354th consecutive month with a global average temperature above the 20th century average, according to the NCDC.
The oceans have fueled much of this year’s warmth, with parts of the Indian Ocean and central Pacific, among other spots, recording their record warmest conditions in both August and the entire January-August period. “And most of the oceans were much warmer than average” during that period, Crouch said.
The Pacific warmth is due in part to the El Nino that has been struggling to develop there for much of the year. An El Nino is defined by warmer-than-average sea surface temperatures in the tropical central and eastern Pacific and tends to raise global temperatures; some El Nino years rank among the warmest on record.
Of the five warmest years on record (2010, 2005, 1998, 2013, and 2003, in that order), only 2013 and 2014 didn’t start with a mature El Nino, according to NOAA. Of the top 10 warmest years on record, 1998 is the only year that didn’t occur in the 21st century, showing how much global temperatures have risen due to the increase of greenhouse gases in the atmosphere.
10 warmest years on record
The top 10 warmest years on record globally, according to NOAA data.

While some argue that a weak El Nino has arrived, it has not yet been officially declared by NOAA’s Climate Prediction Center, which makes such a ruling when the temperatures in a particular region of the eastern Pacific reach 0.5°C (0.9°F) above normal for more than a month and when the atmospheric patterns typically seen with an El Nino are in place. These patterns haven’t been seen yet, and the temperatures have only recently crossed the threshold, said CPC scientist Dan Collins during the briefing.
If the El Nino does officially develop, which has been given a 65 percent chance of occurring over the rest of the year, “that’s another sign that global conditions will continue to be warm for the rest of 2014,” Crouch said, bolstering the chances that 2014 will top the record books.
You May Also Like: NASA Ranks This August as Warmest on Record  The $90 Trillion Climate-Stabilizing Cookbook What Will Survive in Hot, Acidic Oceans? Arctic Sea Ice to Reach Sixth Lowest Extent on Record

Tuesday, September 9, 2014

Hugging Trees in the Age of Climate Disruption


Hugging Trees in the Age of Climate Disruption

As the legend goes, a villager named Amrita Devi noticed the men wandering onto her land, cutting down her precious khejri trees. Outraged, she wedged herself between the axmen and a tree, hugging it with all her might. She is rememered as saying, “If a tree is saved from felling at the cost of one’s head, it should be considered a good deed.” The men were not impressed; Devi was decapitated in front of her two daughters. Trees continued to fall. (Source: katesennert.com)
On Sept. 21, 2014, the People’s Climate March will commence in New York City as world leaders gather for a United Nations emergency summit on climate change. Thousands of organizations have signed on and many demonstrations have been planned across the country on that day. Perhaps more than one million people will descend on Manhattan Sept. 21 to support environmental and human survival. Almost inevitably, someone from the media or a prior or the current administration will throw around the label “tree hugger” and no one will be shocked. In preparation for the march and in reflecting on the perceived negativity of this label, I’ve been thinking about the heroines of the Chipko (“tree-hugging”) movement in India.
In 1730, Amrita Devi watched men with axes enter her village with an order from the Maharajah — to cut down trees needed to build his new palace. The trees were the villagers’ source of life, the only green in an otherwise barren landscape. The forest shielded the people from the desert, protected their fragile water supply and provided fodder for the cows and twigs for the fire. What’s more, the trees and animals were sacred and not to be harmed, according to the rules of their Hindu sect.
Amrita Devi tried to reason with the men, but they had their orders. They entered the forest with axes raised. Amrita Devi boldly walked past the bewildered men and stretched her thin arms around a tree saying, “If a tree is saved, even at the cost of one’s head, it is worth it.”
Amrita Devi was beheaded protecting the trees. When her three daughters stepped up to take her place, they, too, were beheaded. It is said that 363 villagers were killed that day, trying to save the trees that were essential to their lives.
When the Maharajah heard about the massacre, he was appalled at the loss of life. As the story is told, he declared a permanent injunction against felling the trees or killing the wildlife in the area of the massacre and exempted the villages of that region from land taxes. Today, the Bishnoi villages of Jodhpur are a tourist attraction, green and beautiful, filled with animals and birds, in an otherwise desolate region. Amrita Devi is honored as one of the world’s first eco-warriors.
The Chipko Movement was reborn in the 1970s as developers descended on the Himalayan forests seeking short-term profit. Deforestation led to environmental disasters. In monsoon season, landslides and floods devastated the regions where tree roots once secured the land.
One day in March 1974, when the men of Reni were away, laborers with axes and guns showed up with government permits to fell the trees. A little girl saw them and raced to get Gaura Devi who quickly alerted 27 other women. Together, they marched to the forest and confronted the men.
Gaura Devi (1925-1991) was unschooled, but wise. She said, “Brothers, this forest is like our mother. You will have to shoot me before you can cut it down.” The men laughed.
Dodging obscenities and threats, the women stood between the men and the trees until the workers, frustrated and exhausted, backed down. It took months of vigilance and protest, but the people, with women in the lead, saved their trees.
The rural Chipko movement has been an inspiration to ecology activists around the globe. In 2008, twig sculptures of the tree-hugging women created by Klub Gaja, a Polish environmentalist group, greeted delegates at the entrance to the UN’s climate change conference in Poznan, Poland.
How can I, a woman living in 21st century New York City, understand this story? If I’m thirsty, I turn the tap, and clear, drinkable water comes out. If I want to cook my dinner, I turn another knob and a small, controllable ring of fire appears on my stovetop. I can’t imagine using 85 percent of my time walking to get water or firewood. Can any of us?
But then, I remember the water crisis in Detroit, droughts in California, Texas and the Great Plains region, mountaintop removals and coal mine exploitation in West Virginia, deforestation of the Southeastern U.S. for European utilities and the 2,000 square miles of Louisiana coastline that has disappeared in the past 80 years. Across the U.S., we’re all facing environmental degradation and the adverse affects of climate change – in our own backyards. If the term “tree hugger” means valuing long-term life – the lives of our family members and communities – over short-term profits, then perhaps it’s not such a bad name after all. When it comes to the security and safety of our families, we’re all a little “tree hugging” by default. In any case, we’re well past the time for “tree hugging.” It’s really all about “life saving” at this point.
Pam McAllister, syndicated by PeaceVoice, is a researcher, writer and lecturer on feminism and nonviolence and blogs at Activists With Attitude.