President Obama: We will respond to the Threat of Climate Change

Inauguration 2013: President Barack Obama: 

“We, the people, still believe that our obligations as Americans are not just to ourselves, but to all posterity. We will respond to the threat of climate change, knowing that the failure to do so would betray our children and future generations. Some may still deny the overwhelming judgment of science, but none can avoid the devastating impact of raging fires, and crippling drought, and more powerful storms. The path towards sustainable energy sources will be long and sometimes difficult. But America cannot resist this transition; we must lead it. We cannot cede to other nations the technology that will power new jobs and new industries – we must claim its promise. That is how we will maintain our economic vitality and our national treasure – our forests and waterways; our croplands and snow-capped peaks. That is how we will preserve our planet, commanded to our care by God. That’s what will lend meaning to the creed our fathers once declared.”

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For full transcript, see LA Times: Inauguration 2013: President Obama's second inauguration speech

Image from CBS News video: Obama: “We will respond to the threat of climate change”

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President Obama mentions the need for action to transition to sustainable energy. Further lines of action are discussed in the post President Obama, here's a climate plan!

Call for High-Level Risk Assessment

There is a rapid and accelerating decline of Arctic and Far North snow and summer albedo cooling, with the Arctic summer sea ice past tipping point. Several potentially catastrophic (to huge human populations and all future generations) Arctic changes are happening decades ahead of model projections. This is potentially a United States and world food security emergency, and an Arctic methane feedback planetary emergency. The pace is outstripping the capacity of the international published climate modeling science to assess the risks. The climate science assessment process is unable to rapidly assess all the risks and the combined risk of all risk factors.

In 2008 and again in 2012, after the large drops in summer sea ice extent, James Hansen made a public statement that the world is a state of planetary emergency. Starting in 2006 John Holdren presented the scientific evidence that we are beyond dangerous interference with the climate system and challenged to prevent catastrophic interference.

The problem is that the summer sea ice cover, Arctic frozen methane and world food security are not projected by the assessments to be a serious problem for many decades. This despite the fact that for many years scientists have warned that the loss of the Arctic summer sea ice cover would result in a large boost in warming, and that this would cause the release of the vast Arctic stores methane to start. Scientists call the Arctic summer sea ice cover the air conditioner of the entire Northern hemisphere.

We are seeing a multi-year heat and drought situation affecting the world’s top Northern hemisphere food producing regions of the U.S., Russia and China. Increasing drought affecting these regions is projected, but the situation developing right now may be due to the loss of Arctic albedo affecting the weather of the normally temperate climate zone of the Northern hemisphere, on top of sustained direct greenhouse gas warming.

All Arctic sources of global warming vulnerable methane are emitting more methane with the amplified increasing Arctic warming. This includes the destabilization of the methane that is contained in the form of hydrates and free gas in the Arctic seabed. Atmospheric methane is now on a renewed sustained increase - this time due to planetary methane emissions.

Without getting a rapid risk assessment of this situation there seems no hope of any measures to address it. The UN climate negotiations for world emissions reductions are on hold till 2020. Emissions have never been higher and are increasing and the only plan is to burn more fossil fuels and of the worst kind.

Leading climate experts say we are now committed to a warming over 2C, probably to 3C and possibly 4C. We are on track for 6C by 2100. Even an all out emergency scale response would not see any reduction of atmospheric GHGs for many decades.

We call for an urgent high-level risk assessment to capture all these adverse trends and situations. An Arctic climate risk assessment is needed to address the unprecedented risks that are threatening the security of the U.S., the Northern hemisphere and the world at large, and the well-being of both current and future generations.

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Above call for a high-level risk assessment was initiated by Dr. Peter Carter of the Climate Emergency Institute. Please try and improve this message and see that it finds its way to the people who need to see this and take action, including leading climate scientists, doctors, politicians and those holding public office positions with a duty of care.

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Accelerated Arctic Warming

The Arctic is warming much faster than the rest of the world, as illustrated by the NASA image below.

global temperature anomalies averaged from 2008 through 2012, NASA Goddard Institute for Space Studies

The interactive image below (no longer functioning, ed.) shows temperature anomalies for the different latitudional zones over time.

The Arctic shows the strongest warming over time, while accelerating in recent years. The best fit for this warming in the Arctic is a fourth order polynomial trendline, as added to the data on the image below.

This accelerated warming in the Arctic is threatening to destabilize the methane in the seabed and trigger runaway global warming within a decade. Effective action needs to be taken before it's too late!

Remarks at the White House - by James Hansen

Remarks at the White House¹

15 January 2013

James Hansen, screenshot

Let us return for a moment to election night 2008. As I sat in our farm house in Pennsylvania, watching Barack Obama's victory speech, I turned my head aside so my wife would not see the tears in my eyes. I suspect that millions cried. It was a great day for America.

We had great hopes for our new President. It is appropriate, it is right, in a period honoring Martin Luther King, to recall the hopes and dreams of that evening, and the hopes and dreams that we…will… never  -  give up.

We have a dream – that our President will understand the intergenerational injustice of human-made climate change – that he will recognize our duty to be caretakers of creation, of the land, of the life on our planet – and that he will give these matters the priority that our young people deserve.

We have a dream – that our President will understand the commonality of solutions for energy security, national security and climate stability – and that he will exercise hands-on leadership, taking the matter to the public, avoiding backroom crippling deals with special interests.

We have a dream – that the President will stand as firm as Abraham Lincoln when he faced the great moral issue of slavery – and, like Franklin Roosevelt or Winston Churchill, he will speak with the public, enlisting their support and reassuring them.

It is not easy to find an Abraham Lincoln or a Winston Churchill. But we are here today looking to find that in you, Mr. President. And until you summon it within yourself, let me assure you that we will return, and our numbers will grow.

Mr. President, we will be here until the promise of a safe world for our children and grandchildren, and your children and grand children – is not a dream. We will be here until we are assured that the history books will rightfully record – that you were the person we were looking for  - the person who turned these dreams…into reality.

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¹ Interfaith Moral Action on Climate, Pray-in at NY Ave. Presbyterian Church and the White House
(www.interfaithactiononclimatechange.org) on Martin Luther King's birthday.
"We are confronted with the fierce urgency of now…" Rev. Dr. Martin Luther King, Jr.