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Friday, December 14, 2012

Doha talks fail to cut emissions, Kyoto Protocol extended to 2020

Climate Negotiations are over for another year with little progress in Doha by any one's measure as the scientific statements on climate change and the impacts we are already feeling as evidenced in record Arctic melting, and extreme weather events like Hurricane Sandy and Typhoon Bopha, growing much stronger.

We are hurtling along, actually accelerating, heading for a climate cliff towards a chaotic and dangerous future and negotiators think we can put on the brakes at the last minute. Unfortunately what action the global community takes using an agreement negotiated by 2015 to come into effect by 2020 will be far too little too late. Climate physics will trump all the hot air in climate policy negotiations.

It is the failure of leadership and ambition of industrialised countries like the United States, Canada and Australia in making the deep cuts to emissions necessary which is hampering and sometimes actively obstructing progress. The Bali roadmap in 2007 adopted the scientific projections of 25 to 40 percent emission cuts by industrialised countries on 1990 levels by 2020 for a 50 percent chance of not exceeding 2 degrees of warming.

Related: Photos by World Resources Institute | Photos by Oxfam | The Verb: Climate March in Doha | The Verb: COP18 Actions

Saturday, December 8, 2012

Global warming breaking records in Arctic says 2012 Report card

Records were broken in the Arctic during 2012 with rapid changes occurring in sea ice extent and surface melt of Greenland Ice sheet according to the latest Arctic Report Card. These changes happened despite air temperatures being fairly unremarkable. It was the warmest summer in the last 170 years on Greenland.

“The Arctic is changing in both predictable and unpredictable ways, so we must expect surprises,” said Jane Lubchenco, Ph.D., under secretary of commerce for oceans and atmosphere and NOAA administrator, during a press briefing at the American Geophysical Union annual meeting in San Francisco, Calif. “The Arctic is an extremely sensitive part of the world and with the warming scientists have observed, we see the results with less snow and sea ice, greater ice sheet melt and changing vegetation.”

Death toll from Typhoon Bopha rises as Philippines climate negotiator appeals for action


A week ago Category 5 tropical cyclone Typhoon Bopha (Locally known as Pablo) slammed into the Philippines island of Mindinao bringing death and destruction. The Typhoon storm track was the most southerly tropical cyclone ever recorded in the western Pacific and the strongest to hit the Philippines this year. The Philippines is subjected to typhoons on a regular basis, but systematic climate change is making them more intense and changing their paths of destruction.

Naderev SaƱo, head of the Philippines climate delegation at the Doha UNFCC climate talks described to Democracy Now, "The path of Typhoon Bopha is slightly more to the south of what struck Mindanao last year, but it is affecting the same areas. And it is sobering for us to know that a typhoon like this, that normally doesn’t hit that part of the country, in fact, this is a — in half a century, this is the first time that a typhoon that has crossed as south as Bopha."

The storm's high winds and torrential rain caused flash flooding in several provinces in the island of Mindanao in the southern Philippines. Compostela Valley and Davao Oriental in eastern Mindanao were particularly hard hit. The town of New Bataan in Compostela Valley has been obliterated by raging floodwaters. Communications to many areas were cut as roads and bridges were destroyed. The death toll approaches 500 with some 170,000 displaced people.

Update 8 December: Typhoon Bopha has turned back on the Philippines in the South China Sea and is expected to slam into the northern tip of the main island of Luzon on Sunday, threatening the Ilocos provinces and La Union area. The Typhoon has maintained it's intensity with maximum sustained winds of 130 kph near the center and gustiness of up to 160 kph with estimated rainfall amount from 15 to 25 mm per hour (heavy - intense) within the 400 km diameter of the Typhoon.

A state of national calamity has been declared by President Benigno Aquino to speed up the release of funds for rescue and retrieval operations.

Related: Landslide Blog - Evaluating the causes of the Typhoon Bopha / Pablo disaster | The Free - Climate Chaos caused Bopha/Pablo. Oil Companies to be Sued ??

Friday, December 7, 2012

Professor Kevin Anderson on Real clothes for the Emperor: Facing the challenges of climate change

Kevin Anderson
Professor Kevin Anderson explains in 58 minutes the challenges we face with combatting climate change. The future is looking pretty bleak, but unless we do a realistic assessment we are not going to be successful in resolving the challenge of climate change. The stakes are high with human civilisation and human survival in the balance.

It is looking decidedly unlikely we will limit global warming to 2 degrees of warming, while 4 degrees is still possible and quite achieveable, but due to climate feedback mechanisms and tipping points may prove to be just a pathway to 6 degrees, 8 degrees and beyond. And real questions need to be asked about whether our civilisation could survive a four degree warmer world, let alone temperatures much higher.

In this talk he delivers the Cabot Institute Annual Lecture 2012 at the University of Bristol in the UK on 6th November 2012. It was published on youtube on 22 Nov 2012. Quite an animated talk with lots of graphs well worthwhile watching.


Thursday, December 6, 2012

Professor: prepare economy for war on climate change

_MG_2421s_DanielPauly_byGraceOngVisiting Professor Dr Daniel Pauly from the University of British Colombia in Canada has told ABC radio AM current affairs program that governments should be putting their economies on a 'war footing' to fight climate change.

Dr Pauly, a world renown marine biologist and fisheries scientist, has been researching the impact of climate change on fisheries. He is currently visiting Australia on a lecture tour.

Related: Great post by David Spratt at Climate Code Red - Scientists call for war on climate change, but who on earth is listening?

Saturday, December 1, 2012

Methane and CO2 in thawing Arctic permafrost a climate tipping point

A new report on permafrost slowly thawing in the Arctic creating methane and carbon dioxide emissions highlights an approaching dangerous climate tipping point. There is a huge amount of organic matter frozen in permafrost, estimated to contain 1,700 gigatonnes of carbon, twice the amount of carbon currently in the atmosphere. And it is starting to melt. With no way to stop it except indirectly through us reducing the rate of global warming by reducing our own emissions.

"The release of carbon dioxide and methane from warming permafrost is irreversible: once the organic matter thaws and decays away, there is no way to put it back into the permafrost," said lead author Kevin Schaefer, from the University of Colorado's National Snow and Ice Data Center.

"Anthropogenic emissions' targets in the climate change treaty need to account for these emissions or we risk overshooting the 2°C maximum warming target," he added.

Watch this youtube interview with Lead author Professor Kevin Schaefer, Research Scientist at the University of Colorado being interviewed at the climate talks in Doha:


The report - Policy Implications of Warming Permafrost (PDF) - was published by the United Nations Environment Program (UNEP) and launched at the United Nations Framework Convention on Climate Change (UNFCCC) at Doha on November 27. (See media release)

Wednesday, November 28, 2012

Sea Level rising 60% faster than IPCC projections

Sea Level is rising 60% faster than IPCC projections according to a new climate change related study comparing the actual rise in CO2 concentration, global temperature and sea level with past projections done by the IPCC.

Rising Global temperatures are consistent with past projections made by the IPCC fourth assessment report. But Projections for sea level rise amounted to 2 mm a year, while sea-levels are actually rising at a rate of 3.2 mm a year.

Lead author of the study, Stefan Rahmstorf, said: "This study shows once again that the IPCC is far from alarmist, but in fact has under-estimated the problem of climate change. That applies not just for sea-level rise, but also to extreme events and the Arctic sea-ice loss."

Figure 2: Sea level measured by satellite altimeter (red with linear trend line; AVISO data from (Centre National d'Etudes Spatiales) and reconstructed from tide gauges (orange, monthly data from Church and White (2011)). Tide gauge data were aligned to give the same mean during 1993–2010 as the altimeter data. The scenarios of the IPCC are again shown in blue (third assessment) and green (fourth assessment); the former have been published starting in the year 1990 and the latter from 2000. From Comparing climate projections to observations up to 2011 Stefan Rahmstorf et al 2012 Environ. Res. Lett. 7 044035 doi:10.1088/1748-9326/7/4/044035

Chasing Ice: James Balog sounding the alarm on Glacier retreat and global warming



A new documentary film on extreme ice loss from glaciers - one of the impacts of global warming - is doing the rounds. Chasing Ice documents the work of National Geographic photographer James Balog in documenting the massive changes to glaciers in the Arctic region where global warming is having a much higher impact than in the mid latutudes or the tropics. Film maker Jeff Orlowski follows Balog on expeditions to the glaciers and tells Balog's story of the rapid and profound changes happening to glaciers.

The film Chasing Ice is the result. In september 2012 it won the Best Documentary at the 22nd Annual Awards of the Environmental Media Association, Excellence in Cinematography Award: US Documentary at the Sundance Film festival and some 21 other awards.

Australia's largest proposed wind farm on King Island to supply electricity to Victoria

Hydro Tasmania unveiled plans last night to a public meeting on King Island in Bass Strait for Australia's largest proposed wind farm - a 200 turbine wind farm project called TasWind. The wind farm will produce 600MW of power, enough to supply power for nearly half a million households. The project is estimated to be worth $2 billion.

The wind farm would be situated on the west of the island in the path of the roaring 40s, and most of the electricity generated exported by undersea cable to Victoria. Up to 20 percent of the island could become part of the wind farm and used concurrently with existing farming. Turbine towers would supply extra rental income for farmers plus a community dividend would be negotiated for the Island community.

A project of this size is estimated to provide perhaps 400-500 construction jobs, and 20 to 25 permanent ongoing maintenaince jobs. The seven year project would add direct economic benefits to the island and counteract the loss of the island's abattoir that ocurred in September. A feasability study would be undertaken from 2013 to 2015, followed by approvals and design process with Construction likely start in 2017 and expected completion in 2019.

Wednesday, November 21, 2012

Climate meltdown: Global Warming heading towards 6 degrees C warns World Bank

Last night I sat down and skimmed through the 106pp report prepared by the prestiguous Postdam Institute for Climate Impact Research (PIK) for the World Bank. It is a shocking read, that we are presently on the business as usual emissions path of 4 degrees C of global warming by about the 2060s and 6 degrees C of warming by the turn of the century, just 88 years hence.

The United Nations Environment Program warns that Greenhouse Gas Emissions Gap Widening as Nations Head to Crucial Climate Talks in Doha. The International Energy Agency warned in their 2011 World Energy Outlook report that we are on a 4-6 degree Celsius trajectory and that 80 percent of carbon emissions infrastructure has already been built and is in operation. We cannot afford to add any new carbon intensive infrastructure that will continue to pollute for 30-50 years, yet the World Resources Institute reveals nearly 1,200 Proposed Coal-Fired Power Plants, the majority in India and China.

But grassroots action is having an impact: thousands rallied against coal across India, and a very first Arab Day of Climate Action (Photos) organised by the Arab Youth Climate Movement occurred on November 10. In the US, the Sierra Club reports victories in stopping the coal rush.

A recent Price WaterhouseCoopers report warned that Business as usual Carbon emissions heading towards 6°C (10.8°F) of global warming this century. So there is widespread agreement from science and scientists, energy experts and experts in global economics and accounting that we are facing a climate meltdown.

Related: 4 Degrees or More? Climate Change: The Critical Decade - a speech by Professor Hans Joachim Schellnhuber, Director of PIK. The article includes a CSIRO media release on +4ĀŗC scenarios for Australia's future climate. | Another view from Systemic Disorder: World Bank’s call for slowing global warming ignores own role