Monday, Mar 19th

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"The facts around climate change are undeniable. It’s happening."

It's happening now.There's a glacier in Antarctica so immense that, if it melted, would raise sea levels globally by 3.5 metres.

It's melting. Right now.

"The facts around climate change are undeniable. It's happening," Australian glaciologist Ben Galton-Fenzi told The Huffington Post Australia. "The research we do now isn't about trying to convince ourselves it's real, because it's irrefutable. What we're trying to do is understand what the response time of the system is going to be into the future, so we can adapt to it."

The Totten glacier is the biggest in east Antarctica. The glacier itself is around 120 kilometres long, 30 kilometres wide and drains some 538,000 square kilometres of the continent. That's an area bigger than California. The ice is kilometres thick, but it's melting at 70 metres a year in some spots. A study released in December reported warmer water was melting the Totten ice from below.


At least 14 killed by avalanche in Pakistan

Avalanche in PakistanAt least 14 people were killed in an avalanche that buried several houses in the village of Sher Shall, part of the town of Chintral, located in the Hindu Kush mountains in northwestern Pakistan.

According to CNN, six women, six children and two men were among the dead. Officials fear more people are trapped beneath the thick wall of snow.

The Pakistani state media said rescue personnel are doing their best to search for bodies and deliver recovery supplies, like blankets, stoves and food. Inclement winter weather has made search and rescue efforts difficult. Many of the local roads are blocked by snow and ice.


7.7-magnitude earthquake in Chile, tsunami warning lifted

earthquake in ChileA 7.7-magnitude earthquake hit Chile Sunday. There were tsunami warnings, but they have been lifted.

The quake hit 150 miles southwest of Puerto Montt, at a depth of 9 miles, the U.S. Geological Survey reported.

Chile's national emergency office issued an alert and ordered an evacuation.


A 148-year-old temperature record broken in Australia

Australia heat recordSydney has just broken a record that has stood since 1868 - the overnight temperature stayed above 27C.

In December 1868, Sydney registered a minimum temperature of 26.3C, a record that had stood ever since.  On Tuesday night, the minimum was 27.1C.  It also makes it the second hottest night on record for any month of the year, a Bureau Of Meteorology spokesperson said.

Sydney is experiencing high temperatures, at day and night, and in December, that is surprisingly uncommon.

Tuesday saw a maximum temperature of 39C and on Wednesday, it was 37.5.


After 5-year study, scientists say unchecked Arctic melting may bring irreversible change

Arctic ice melting irreversibleQuickly melting ice in the Arctic with no effort to stop it may someday bring a stage where critical ecological change is uncontrollable, a team of international scientists said in a "groundbreaking" new report Friday.

In the Arctic Resilience Report, released Friday, the team of scientists said Arctic ice is melting faster than ever before and it will probably only get worse. In fact, the ecological change currently happening in the Arctic region is unprecedented, they say, and could one day become irreversible.


World on track to lose two-thirds of wild animals by 2020, major report warns

wild animals on track to be lost by 2020The number of wild animals living on Earth is set to fall by two-thirds by 2020, according to a new report, part of a mass extinction that is destroying the natural world upon which humanity depends.

The analysis, the most comprehensive to date, indicates that animal populations plummeted by 58% between 1970 and 2012, with losses on track to reach 67% by 2020. Researchers from WWF and the Zoological Society of London compiled the report from scientific data and found that the destruction of wild habitats, hunting and pollution were to blame.


Fracking Linked to Cancer-Causing Chemicals, Yale Study Finds

Fracking chemicals linked to cancerYet another study has determined that hydraulic fracturing, or fracking, might be a major public health threat. In one of the most exhaustive reviews to date, researchers from the Yale School of Public Health have confirmed that many of the chemicals involved and released by the controversial drilling process can be linked to cancer.

"Previous studies have examined the carcinogenicity of more selective lists of chemicals," lead author Nicole Deziel, Ph.D., assistant professor explained to the school. "To our knowledge, our analysis represents the most expansive review of carcinogenicity of hydraulic fracturing-related chemicals in the published literature."


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