Search Results for Tag: Living Planet
Deciding Arctic future in Fairbanks and Bonn
It is hard to tell where the most influential conversations on the future of the Arctic are being held right now. Fairbanks would be the one where “Arctic” features most directly, at the summit of the Arctic Council. But the UN climate talks are also happening here in Bonn at the moment, and what was originally planned to be a fairly technical working meeting on implementing the Paris Agreement has been overshadowed by the question of whether the world’s second-biggest greenhouse gas emitter the USA might leave that Agreement, as threatened by President Trump.
The US climate question-mark
Either way, on both stages, the USA is at the centre of things. The election of Donald Trump and the establishing of an administration set on dismantling environmental protection and climate legislation has increased the size of the question mark hanging over the Paris goal of limiting global temperature rise to the two degrees – or rather 1.5 degrees – experts consider the absolute maximum to avoid dramatic feedback effects and potentially catastrophic climate change. And as far as the Arctic is concerned, even that would be too high. The icy north is already melting rapidly.
When the talks started in Bonn on Monday, a preparatory meeting for this year’s climate mega-event, also to be held here this November at the headquarters of the UNFCCC, people were anxiously awaiting a meeting that was still scheduled to take place in the USA on Tuesday, when the President was to make the decision on the Paris Agreement. It has since been postponed. The fact that it has been rescheduled until after the G7 meeting later this month, which will be attended by President Trump, supports the view that there is more to this than just a collision of appointments. Paula Caballero, the Global Director of the Climate Program at the World Resources Institute WRI, is in Bonn for the talks, and she told me in an interview the US Cabinet is divided on this issue and President Trump still has to make up his mind. She is hopeful that good (business) sense will prevail and President Trump will be influenced by those – in his immediate surroundings and on the international stage – who point out it makes sense from all points of view to stay in that Agreement and promote the shift to renewable energies and emissions reductions. Will the G7 meeting convince Trump to stay in the Paris Agreement?
Energy revolution from the bottom up?
You can read that interview, in which Ms Caballero outlines the ins- and outs of the US-Paris Agreement decision and stresses why it is in everybody’s interests for the US to stay in – on the DW website, or listen to it in the latest edition of Living Planet. One thing that is clear is that the momentum of the shift to renewable energies is picking up across the globe, regardless of the attempted rollback in the USA.
On Living Planet I also talk to two women in the programme who are pushing ahead with climate protection at the city level. Laura Kavanaugh and Maryke Van Staden work with ICLEI, a worldwide alliance of “local governments for sustainability”, which held a “Resilient Cities” forum, also here in Bonn, last week. Their message is quite clear. Cities around the globe are already feeling the impact of climate change now. Urgent action is required. The same is true of the Arctic, which is being hit so much harder and faster than the rest of the planet by climate warming.
Clearly, progress to halt global warming is key to preserving the Arctic ice. That makes it all the more interesting that the Arctic Council summit in Fairbanks is being hosted by none other than the “new” US Secretary of State Rex Tillerson, as the USA has held the rotating Chairmanship of the Council for the last two years. Given that Tillerson is former CEO of the fossil fuels giant EXXON Mobil, there will be a keen interest in anything he says on or off the record, with regard to climate change and the prospect of future oil and gas drilling in the Arctic. Given that he is the first Republican Secretary of State to attend an Arctic Council summit, unsurprisingly there is much speculation about whether this indicates an increased US interest in the Arctic – and with what motives. Joel Plouffe has some interesting insights on that aspect.
The Trump administration is keen to boost Arctic drilling, hoping to benefit from easier access thanks to Arctic warming and decreasing sea ice cover. It is to be feared that this is the main reason for the upsurge in US interest in the region. The same applies to Russia.
— Heather Exner-Pirot (@ExnerPirot) May 11, 2017
Heather Exner-Poirot notes with interest that Russian foreign minister Sergei Lavrov was the only one of the Arctic foreign ministers to hear Tillerson’s speech at the reception in Fairbanks on Wednesday evening.
Cooperation – on climate science?
Finland will take over the helm of the Arctic organization at the end of today’s meeting. Finland has said it aims to protect the Arctic during its chairmanship by adhering to the Paris Agreement. Good luck Finland. You have an interesting couple of years ahead of you.
The theme of the US Chairmanship has been “One Arctic: Shared Opportunities, Challenges and Responsibilities”. The Council says this was reflected in much of the work completed by its six Working Groups and Task Forces over the last two years.
One key issue in focus is science. The “Agreement on Enhancing International Arctic Scientific Cooperation” is up for approval and signature in Fairbanks.
Since taking office, the Trump administration has taken drastic measures to cut budgets for climate science and environment protection. Not without reason did scientists takes to the streets around the world in protest. So there was a considerable feeling of relief when David Balton, the State Department’s assistant secretary for oceans and international environmental and scientific affairs and chair of the Senior Arctic Officials over the past two years announced on Monday that the US remained commited to Arctic climate change research.
“The US will remain engaged in the work the Arctic Council does on climate change throughout,” he told reporters.
“I am very confident there will be no change in that regard”.
To drill or not to drill…
It remains to be seen exactly what that will involve. It is hard to understand how Trump’s considering pulling the US out of the Paris Agreement can be reconciled with any commitment to protecting the Arctic from climate warming. It seems more likely that he is keen to benefit from the effects of climate change making the Arctic more accessible for commercial development. After all, scientific research in the Arctic can take many forms.
On April 27, the President signed an executive order aimed at rolling back restrictions on offshore drilling, including offshore Alaska. Barack Obama had issued orders closing off areas of the Arctic and Atlantic oceans to oil and gas drilling.
In the meantime, ten environmental and Alaska Native groups are suing the federal government over Trump’s new order. The groups are led by the League of Conservation Voters, Natural Resources Defense Council and Earthjustice. They say the order exceeded Trump’s authority under federal law.
In ADN, on May 3 Erica Martinson quotes Niel Lawrence, NRDC senior attorney:
“These areas have been permanently protected from the dangers of oil and gas development. President Trump may wish to undo that, and declare our coasts open for business to dirty energy companies, but he simply lacks the authority to do so under the law.”
Icy battle over future energy
While the legal wrangling continues – and the number of lawsuits involving climate change is on the increase – the Arctic continues to warm at a rapid rate.
The “Snow, Water, Ice and Permafrost in the Arctic” (SWIPA) report published in April indicates that the Arctic Ocean could be largely free of sea ice in summer in just two decades, and that projections of global sea level rise are underestimated.
The signs do not bode well for the Arctic. What happens in the region depends very largely on how fast the world is able to halt global warming. With the world’s second-biggest emitter set on exploiting the impacts of global warming in the region and reversing measures to protect environment and climate, the main question is how much influence the USA will actually have, and how resilient the transition to renewable energies will be.
Claudia Kemfert, a leading climate economist, recently published a new book in German about what she sees as the fossil fuels empire “striking back”, a campaign to discredit the green energy revolution. She warns against complacency and underestimating the influence of the fossil fuels lobby.
At the UN talks in Bonn, the influence of those fossil fuel lobbyists on the negotiations has become a key topic of debate.
Government representatives with the common goal of achieving climate protection are not the only ones attending the talks. Alongside the environmental activists on the sidelines, lobbyists from various sectors are also there to promote their own interests. And these include industries which do not stand to profit from restrictions on emissions. All these groups are allowed to attend the international climate conferences hosted by the United Nations Framework Convention on Climate Change (UNFCCC).
A recently published report from Corporate Accountability International, a United States-based nongovernmental organization, highlighted the strong power of trade and business organizations at climate-related events.
One group cited in the report is the National Mining Association in the US, which, the ngo notes, supports increased coal consumption and contributes to climate change.
The United States Chamber of Commerce is another regular participant. The largest lobbying group in the country – and the largest chamber of commerce in the world – is in favour of nuclear power, offshore oil production and drilling in the Arctic National Wildlife Refuge.
When it comes to the Arctic, the stakes have never been higher, politically, economically and of course environmentally.
Even the implementation of the most ambitious emissions reduction measures will not halt the increasing accessibility of the once virtually unnavigable Arctic Ocean in the near future. That guarantees that this will not be the last Arctic meeting to be attended by top-level politicians from the world’s most powerful nations. Meanwhile, the lobbyists will continue their attempts to prolong the fossil fuels era in spite of all the scientific evidence indicating the dangers it holds for the planet.
Perhaps the most important thing about Tillerson’s attendance in Fairbanks is the attention it draws to what is happening in the high north. And the UN climate process can only benefit from the transparency emerging over exactly who is advocating and influencing what in the negotiations.
DateMay 11, 2017 | 2:30 pm
TagsArctic, Arctic Council, Bonn, Climate, Emissions, Exxon, Fairbanks, Living Planet, research, science, Tillerson, Trump, UN talks, USA
Arctic sea ice: is the minimum maximum the new normal?
If you blinked, you might have missed it. The confirmation came this week that the Arctic sea ice reached yet another all-time low this past winter. It came and went, without too much ado.
Maybe the excitement was just past. The maximum extent was actually reached on March 7th, but of course you can only be sure it is really not going to spread any further once it has definitely been retreating for some time with the onset of spring.
I was waiting for the NSIDC confirmation, but not with any doubt in my mind that it would tell us officially the maximum for this season would be a minimum.
The danger is a “so what?” kind of reaction, or resignation, with the feeling that nothing short of some kind of unprecedented experimental geo-engineering could save the Arctic summer sea ice in the coming years, as the world continues to warm.
Lowest on record
The National Snow and Ice Data Center (NSIDC), part of the Cooperative Institute for Research in Environmental Sciences at the University of Colorado Boulder, and NASA confirmed this week that Arctic sea ice was at a record low maximum extent for the third straight year.
It reached the maximum on March 7, at 14.42 million square kilometers (5.57 milion square miles). Since then, it has started its annual decline with the start of the melt season. Some time in September it will reach its minimum.
This year’s maximum is the lowest in the 38-year satellite record. NSIDC scientists said a very warm autumn and winter had contributed to the record low maximum. Air temperatures were 2.5 degrees Celsius (4.5 degrees Fahrenheit) above average over the Arctic Ocean. Against the background of overall warmth came a series of “extreme winter heat waves over the Arctic Ocean, continuing the pattern also seen in the winter of 2015”, NISDC said in a statement.
The air over the Chukchi Sea northwest of Alaska and the Barents Sea north of Scandinavia was even warmer, averaging around 9 degrees Fahrenheit (five degrees C) above the norm.
NSIDC director Mark Serreze said in his statement: “I have been looking at Arctic weather patterns for 35 years and have never seen anything close to what we’ve experienced these past two winters.”
The winter ice cover was also slightly thinner than that of the past four years, according to data from the European Space Agency’s CryoSat-2 satellite. Data from the University of Washington’s Pan-Arctic Ice Ocean Modeling and Assimiliation System also showed that the ice volume was unusually low for this time of year.
Record summer melt ahead?
“Thin ice and beset by warm weather – not a good way to begin the melt season,”, said NSIDC lead scientist Ted Scambos.
A low maximum does not necessarily mean the minimum to be measured in September will also be a record low, as it depends on summer weather patterns. But Julienne Stroeve from NSIDC and professor of polar observation and modeling at the University College London said “Such thin ice going into the melt season sets us up for the possibility of record low sea ice conditions this September”.
“While the Arctic maximum is not as important as the seasonal minimum, the long-term decline is a clear indicator of climate change”, said Walt Meier, a scientist at the NASA Goddard Space Flight Center Cryospheric Sciences Laboratory and an affiliate scientist at NSIDC. Iceblog readers might wonder if that is stating the obvious, but given the attitudes of the US administration, you can’t take anything for granted.
The September sea ice measurements began to attract attention in 2005, when the ice extent first shrank to a record low over the period of satellite observations. It broke the record again in 2007 and in 2012. There used to be little interest in the maximum extent of the Arctic sea ice at the end of winter. I can remember reading with concern and writing a piece about the maximum extent also reaching a record low in 2015.
“Arctic sea ice extents have followed a steady downward trajectory since the start of the 21st century – at the same time global temperatures have reached new record highs. Betides setting multiple record low summertime minimum extents, Arctic sea ice began to exhibit a pattern of poor winter recovery starting around 2004.”
Living on thin ice
I remember an expedition to Alaska in 2008, when locals at Barrow told me about their personal experiences of the sea ice becoming thinner and less dependable. Some years later I heard similar reports from people in Greenland, who were selling their sled dogs and buying boats in preparation for changing from ice to open water fishing. The data backs them up.
Yereth Rosen, writing for Alaska Dispatch News, draws attention to the problems of continuing to collect that data. She quotes NSIDC’s Serreze:
“Just how well the center will be able to track sea ice in the future remains unclear. No new satellite is expected to be in place until 2020, and there are concerns about potential interruptions in the record that goes back to 1979… We’re at a situation where the remaining passive microwave instruments up there are kind of elderly. If we have satellite failures, we could lose that eye in the sky”.
Now there is a worrying thought.
Against the background of budget cuts proposed by the Trump administration, that – to put it mildly – does not regard tracking climate change as a high priority – scientists are understandably worried about the future of scientific research on climate and environment related issues.
Method in the madness?
Without reliable continuous satellite data, it would be much harder to track how climate change is affecting the polar regions, the ocean and our planet in general. This may well be the intention of climate-change deniers behind the scenes. But climate change itself will not go away – and the impacts will be increasingly evident.
Tim Ellis, writing for Alaska Public media, quotes Serreze as saying the polar ice cap will not last long if the region continues to warm at this rate.
“We are on course sometime in the next few decades, maybe even earlier, to have summers in the Arctic where, you go up there at the end of August, say, and there’s no ice at all.”
“The view from space in the fall of around 2040” , he went on – assuming we still have satellites to take the pictures – “will be of a blue Arctic Ocean, aside from some scattered icebergs and clusters of pack ice”.
I don’t know about you, but I find that a rather depressing thought.
Implications for the rest of the globe
Andrea Thompson, for Climate Central, writes “even in the context of the decades of greenhouse gas-driven warming, and subsequent ice loss in the Arctic, this winter’s weather stood out.”
She also reminds us of the global impacts of a warming Arctic and decline in sea ice:
“The Arctic was one of the clear global hotspots that helped drive global temperatures to the second- hottest February on record and the third-hottest January, despite the demise of a global heat-boosting El Nino last summer.”
This week the UN’s World Meteorological Organisation (WMO) said 2016 had been the hottest year ever recorded, and that the record-breaking heat had continued into 2017, sending the world into “truly uncharted territory”.
“The dramatic melting of Arctic ice is already driving extreme weather that affects hundreds of millions of people across North America, Europe and Asia, according to emerging research”, Damian Carrington writes in the Guardian.
On March 15th, Carrington published an article entitled “Airpocalypse smog events linked to global warming”, referring to extreme smog occurrences in China.
Optimism – the only way to go?
This week I interviewed German oceanologist and climatologist Mojib Latif. I wanted to find out whether the highly unusual extreme rainfall and flooding happening in Peru could be explained by natural cycles or was likely to be a climate change impact which could reoccur. You can read the interview here or listen to it on my Living Planet show this week online or on soundcloud.
The professor stressed that the scientists are baffled, because it is not really the time for an el Nino, although this seems to be a “coastal el Nino”, driven by exceptionally warm water off the coast. Of course he is reluctant to attribute any single event to climate change. He stated unequivocally, though, that the warming of the ocean worldwide was absolutely inexplicable without anthropogenic CO2 emissions, that this is all in line with climate models and that we should all be preparing for an increasing number of increasingly extreme weather events, as the world warms.
He says the governments of the world (apart perhaps from the new US administration) are in no doubt that climate change is happening and they need to halt it. But they have so far failed in their attempts.
When I asked Professor Latif if he still felt optimistic, he told me we really had no other choice. While critical of the lack of government action, he is convinced the world will realize that renewables are ultimately far superior to fossil fuels and will ultimately prevail. The question is whether that will happen in time. As far as the Arctic summer sea ice is concerned, I have to go with a Scots expression: “A hae ma doots”.
DateMarch 24, 2017 | 2:31 pm
TagsAlaska, Arctic, Barrow, China, Climate, el Nino, Emissions, Greenland, ice, IFM-Geomar, Living Planet, polar bears, research, science, sea ice, Sea level, Warming, weather
Will new climate scientist on board influence Exxon?
Last year I had an interesting guest in the studio here at Deutsche Welle. We talked for a good half hour about climate change and the ocean and the need for the Paris Agreement to be put into action, and whether we can still save the Arctic ice as we have known it in our lifetimes.
Excerpts from the interview were broadcast on Living Planet and published online.
Susan Avery is an atmospheric scientist. She was President and Director of the renowned Woods Hole Oceanographic Institute from 2008 to 2015, and became a member of the scientific advisory board to UN Secretary General Ban Ki Moon in 2013. She was in Bonn for a lecture organized by Björn Müller-Bohlen from the department of strategic partnerships at the Forum of International Academic Sciences in Bonn, to explain to people here how climate change is affecting the ocean.
I was surprised to say the least when I saw that from the beginning of February Dr. Susan K. Avery had been elected to the board of directors of ExxonMobil.
So the former Exxon chief Rex Tillerson has taken the key post of Secretary of State in the Trump administration, climate skeptic Scott Pruitt takes over the EPA, the world worries about the future of the climate and the environment – and a leading climate scientist has joined the “largest publicly traded international oil and gas company and one of the largest refiners and marketers of petroleum products”, as ExxonMobil describes itself. It is also at the centre of a huge controversy over claims that it denied climate change, covering up facts and funding climate skeptic bodies. Interesting times indeed. (The Dawn of the Trumpocene?) What are we to make of it all?
I emailed Dr. Avery to try to arrange another interview to discuss her motivation and expectations. She did respond swiftly, telling me she was “honored to be elected to the Board and look forward to serving in that capacity.” But interview requests are being handled by Exxon.
Reactions to her appointment have been mixed, ranging from those who see this as a mere greenwashing type of move by Exxon, and those who think this represents a gradual shift in thinking in the corporation (pragmatic shift to renewable energies given the problems ahead for fossil fuel companies?) and the optimists who think this could possibly even be a chance for a climate expert to influence the policies of the fossil fuel giant and a sign that the times are ‘a changin’.
From the “horse’s”mouth
I decided to have another look and listen to the interview I recorded with Dr. Avery last year, to remind myself and those who will be watching her actions with interest, of what she stands for when it comes to protecting the climate, the ocean and the Arctic.
She is certainly in no doubt about the human factor in climate change. When I mentioned that we humans had been “interfering” with the climate, she laughed good-naturedly at my under-statement, and went on to elaborate on how we are increasing the temperature of the atmosphere by infusing carbon into it. She clearly named fossil fuels as a cause. So what, I wonder, will she be telling the board of ExxonMobil?
Our subject was the effect of greenhouse gas emissions on the oceans in particular. She stressed that while 25 percent of the carbon dioxide we release goes into the atmosphere, a stunning 93 percent of the extra warming created is in the ocean. I went on to ask her about the impacts:
“The carbon dioxide we’ve put into the atmosphere already and the heating associated with that means that we’re already pre-destined for a certain amount of global temperature increase. Many people say we have already pre-destined at least one and a half degrees, some will say almost two degrees. That’s why it’s really important to address the warming questions. And I was really pleased to see the Paris Agreement finally signed off on.”
Fossil fuel threat to the ocean
With the future of US participation in implementing the Paris Agreement very much up in the air under the Trump administration, one wonders how Avery is going to push the decarbonisation of the economy necessary to keep anywhere near the two degree limit, on the board of one of the world’s biggest oil and petroleum concerns.
She also stressed in her talk with me the huge threat to the food chain posed by ocean acidification, as carbon dioxide emissions change the PH of the ocean.
“Our coral reef systems and a lot of our ecosystems in the ocean are having a battle with warming, and those ecosystems that involve shell production and reproduction, as in our reef systems, are also battling acidification issues. This is really critical, because it attacks a lot of the base of the food chain for a lot of these eco-systems. “
Another of the threats to the ocean and the creatures in it is pollution, and Avery told me her time as head of Woodshole was a time of “many crises in the ocean” – including the Deep Water Horizon oil spill:
“That was a real challenge for us in terms of looking at the technologies we have in a different way, solving a different type of problem, and from these crisis moments we learned a lot about our science and our technology, and how to improve it and go forward.”
Well, here’s hoping that knowledge and Dr. Avery’s expertise here will help the company where she is now on the board.
Kudos for the journos
Another point that came out of our interview was Avery’s firm belief in the key role the media have to play in explaining what is happening to our climate and environment to “ordinary people”.
“It is things like Living Planet and others that really begin to educate people and involve people in understanding their environment and their planet,” she said in the DW studio.
As host and producer of Living Planet together with my colleague Charlotta Lomas, it was good to have that acknowledgement from a leading scientist and adviser to the UN. Avery also mentioned progress in recent decades in raising public awareness of environmental issues, such as pollution or acid rain, thanks not least to media coverage.
Unfortunately that job is not made any easier – especially in the United States – with an administration that tries to gag journalists and, it seems, any organization that does not spread the information the government think should be spread.
Motives and methods
So what motivates someone like Susan Avery to take on a controversial position like board membership on a company whose main business results in harmful changes to the planet which she has been working for years to publicise? Perhaps another snippet from the interview can shed some light, when I asked my guest Avery how she had come to be a member of the board of advisors to Ban Ki Moon (not that I would compare that to joining ExxonMobil).
“I was intrigued by the opportunity to play on a stage level that was very high politically, and making sure that science was interfaced in a number of dimensions, into the policy and decision-making process at that level. The committee itself is a wonderful board in terms of the different disciplines represented, different countries represented, different perspectives we all have on the science and the environment, and on human health issues, that the UN needs to be cognizant of.”
Clearly, this is a woman who likes to be in influential positions – and to bring different camps and expertise together:
“We talked a lot about science, the policy-society interface, the role and engagement of stakeholders, those are governments at all levels, the business community, and conservation.
What about the Arctic?
Of course one of the Iceblogger’s most urgent concerns is what climate change is doing to the polar regions. With record temperatures in the Arctic and record low sea ice cover, I asked Avery to sum up the impacts for our Living Planet listeners. She expressed her concern that “we are beginning to see a very rapid increase in ice loss in the Arctic”. She cited the melting of the big land ice glaciers as a major contributor to sea level rise. She talked of how not only atmospheric temperature but warming ocean waters are degrounding glaciers and melting ice from below:
“That is a major concern for sea level rise, but also because when the land-based ice comes into the ocean, you get a freshening of certain parts of the ocean, so particularly the sub-polar north Atlantic, so you have a potential for interfacing with our normal thermohaline circulation systems and (this) could dramatically change that. Changes in salinity are beginning to be noticed. And changes in salinity are a signal that the water cycle is becoming more vigorous. So all of this is coupled together. What’s in the Arctic is not staying in the Arctic. What’s in the Antarctic is not staying in the Antarctic. I would say the polar regions are regions where we don’t have a lot of time before we see major, massive changes”.
So let us hope Dr. Avery will be able to convince her fellow board-members and the decision makers at ExxonMobil about that – and about what has to happen. Fossil fuel emissions in general have got to go down. And the fragile Arctic in particular is in need of protection. Clearly, she has her work cut out for her.
Is there still time?
Reporting Avery’s appointment to the ExxonMobil board, the news agency AFP quotes her as saying:
“Clearly climate science is telling us (to) get off fossil fuels as much as possible.”
I asked her whether she believed, given that we have already put so much extra CO2 into the atmosphere and the ocean, that there was any way we would be able to reverse what is happening in the Arctic. Her reply – unsurprisingly – was not too reassuring:
“I don’t have an answer, to be honest. I think we’re still learning a lot about the Arctic and its interface with lower latitudes, how that water basically changes circulation systems, and on what scale. (…)We know so little, about the Arctic, the life forms underneath the ice (…) And I think it’s really important, because the Arctic will be a major economic zone. We’ve already seen the North-West Passage through the Arctic waters, we’re going to see migration of certain fisheries around the world, and we don’t even know completely what kind of biological life we have below that ice. We have the ability to get underneath the ice now. I call these the frontiers, of the ocean, and that includes looking under ice. It’s a really exciting time.”
If that excitement can be put into protecting the fragile polar ecosystems rather than taking advantage of our emissions misdeeds to date to use easier access for commercial exploitation, I am all for it.
ExxonMobil remains a primary target of environmentalists. It has been the subject of investigative reports by environmental news nonprofit Inside Climate News and others, saying it “manufactured doubt” about climate science even while contradicted by research by its own climate scientists. The company says the reports are biased, but faces government investigations over the controversy. In January, a Massachusetts court ruled the oil giant must turn over 40 years of documents on climate change, in a win for Massachusetts Attorney General Maura Healey, who has described the probe as a fraud investigation. ExxonMobil has countersued against Healey, arguing she lacks jurisdiction in the matter.
As I indicated above, there are environmentalists who were not impressed by the appointment of a climate scientist to the fossil fuel giant’s board. AFP quotes Shanna Cleveland of Ceres, a nonprofit group that works on shareholder actions to pressure companies to address climate change. She called the move a “really good first step, but not much more than that”, and fears Susan Avery could be a “lone vote in the wilderness” on climate change given ExxonMobil’s record on the issue.
The climate advocacy group 350.org dismissed the appointment as “little more than a PR stunt.”
Scientists to the fore
But at a time when some critics say the Trump administration is threatening environmental democracy in the USA, I would prefer to see Dr. Avery’s new position as a move in the right direction, if a tiny one.
With scientists gearing up to march on Washington in the not-too-distant future, we can do with experts who acknowledge, understand and call for action on climate change on every level, in every corner.
Susan Avery described her time on the UN scientific advisory board in her interview with me here in Bonn as as “a fun exercise.” In the current climate, I cannot imagine the same will apply to being the climate advocate on the board of a controversial fossil fuels giant like ExxonMobil.
DateFebruary 8, 2017 | 3:45 pm
TagsArctic, CERES, Climate, Emissions, EPA, Exxon, ExxonMobil, fossil fuel, Inside Climate News, Living Planet, ocean acidification, Oil, Paris Agreement, Susan Avery, Trump, Warming
China, USA climate pledge – all talk, no action?
In a blog post earlier this year, I mused on the danger of everybody sitting back saying, “Yes, we did”, while the planet continues to break all temperature records and fossil fuel emissions continue to rise, now that all the hype surrounding the Paris Climate Agreement in December has worn off. Back to business as usual?
It’s now September and China and the USA have made the headlines telling us they are ratifying the agreements. Of course nine months (since Paris) are tiny grains of sand in the giant egg-timer of planetary evolution. (Have those egg-timers themselves been consigned to the museum in our digital 21st century? Not important). But then again, we humans have “hotted up” the pace at which our climate, planet, atmosphere, ocean are changing dramatically.
Fireworks display or starting gun?
So how do I feel about the US-Chinese announcement? I wish I could say this makes me rejoice. Sure it’s a step in the right direction. And without action by these two top climate abusers, everybody else’s efforts would basically be worthless.
The agreement must be ratified by 55 parties representing 55 percent of total global emissions to enter into force. We are now at something like 25 parties and 40 percent of emissions, which gives ground for hope the agreement could enter into force by the end of the year.
But the proof, of the pudding lies, as always, in the eating.
The drivers of change
I have been convinced for some time that crippling air pollution will drive China to move away from fossil fuels.
I think back on an interview I recorded with Chinese expert Lina Li from the Adelphi thinktank in Berlin, when she told me she thought China’s air pollution problem would speed up the country’s ratification and implementation of the Paris Agreement. You were right, Lina!
As far as the USA is concerned, the outcome of the forthcoming election is clearly the key factor in determining how fast – or even whether – that country will move forward.
Doom and gloom?
Working on my Living Planet show for this week, I have been listening through reports on the Kuna people off the coast of Panama losing their island home to the waves, and how people in northwestern Kenya are starving because of changed rain patterns.
Forest fires, communities getting ready to “abandon home”, more extreme storms and flooding – these are all becoming so commonplace they are threatening to lose “news value”.
The CO2 concentration in the atmosphere is still climbing steadily. The global temperature is already one degree Celsius higher than it was at the onset of industrialization. That means very rapid action is needed to keep it to the agreed target of limiting warming to two degrees and preferably keeping it below 1.5 degrees.
A long, long way to go
Yes, the Paris Agreement was hailed widely as a breakthrough, with all parties finally accepting the need to combat climate change by reducing emissions of greenhouse gases. But so far, the emissions reductions pledged would still take the world closer to a three-degree rise in temperature.
Earlier this year, the International Energy Agency (IEA), issued a warning that governments can only reach their climate goals if they drastically accelerate climate action and make full use of existing technologies and policies. I wish I could say I could see this happening fast.
In my programme this week, I also have an interview my colleague Sonya Diehn conducted with Luke Sussams, from the UK-based think tank “Climate Tracker Initiative”. That is the group that came up with the term “stranded assets” which, in turn, inspired the Divestment movement.
He explains how it makes sound economic sense to shift investment out of coal and oil and into renewables. He thinks the clear advantages – less pollution, no greenhouse gas emissions, lower costs – are the best arguments to convince developing countries to “leapfrog” the fossil fuels stage and get into green energy – and into decentralized, off-grid solutions in a big way.
It’s the economy, stupid?
It seems those economic arguments are what we need. He cites the case of Rockefeller divesting from EXXON only after years of trying to convince them to change their policy on climate change. First, he argues, we should try to change things from within. If that fails, divestment may be the next option.
At the risk of seeming cynical, I have long believed that money is the key to saving the climate. The transition to a low-carbon economy is underway, but it will only succeed when governments and companies – and ultimately also consumers – realize it benefits their coffers and their pockets.
The technology is there. I am very doubtful about whether we will manage to get emissions to peak in time for us to keep to the 1.5 degree target which scientists have me convinced is what we need to do.
It seems we will need to move on to take some of the carbon out of the atmosphere using technologies now being tested – but no way ripe enough for mass implementation. I remember a Guardian interview with IPCC chief scientist Hoesung Lee a couple of months ago. He says we can still keep to the two-degree target, even if emissions do not peak by 2020, as ex- UN climate chief Christina Figueres maintained.
But he warned the costs could be “phenomenal”. He believes expensive and controversial geoengineering methods may be necessary to withdraw CO2 from the atmosphere and store it.
Meanwhile, that giant cruise-ship, the Crystal Serenity, is half-way through its controversial trip via the Northwest Passage. The operator says the trip is so successful and interest is so high they will do it again next year. They are unlikely to be foiled by a sudden onset of global cooling.
In scientific circles, the alarm bells are ringing over rising emissions from melting Arctic permafrost.
Did somebody say something about feedback loops and tipping points? Or do we just carry on regardless?
DateSeptember 5, 2016 | 1:27 pm
TagsArctic, China, Climate, Emissions, G20, Living Planet, permafrost, polar bears, Renewables, research, science, sea ice, UN talks, USA
Arctic Sea Ice: going, going, gone?
July 15th is Arctic Sea Ice Day. You might be forgiven for not realizing that. Every day is the day of something (usually more than just one), the initiator, Polar Bears International, is popular, but maybe not yet a household name, and the world is in turmoil, with terrorist attacks, refugees, Brexit and no shortage of other topics dominating the news agenda.
Still, the Arctic sea ice deserves all the attention it can get.
Another record low
The latest data released by the US-based National Snow and Ice Data Center (NSIDC) for the month of June shows the Arctic sea ice reached yet another record low, the lowest extent for June ever measured since satellite records began in 1979. So far this year, every month except March has seen a record low in the extent of the Arctic sea ice.
Alaska is experiencing a massive heatwave after an amazingly warm first half of the year.
An article on RCI’s Eye on the Arctic says the sea ice melt seems to be attributable to unusual weather patterns over the Arctic. It seems the temperature reached an incredible 29.2 degrees in Kugluktuk, Nunavut on June 5th, 27 on July 6th. Normally, the article tells us, the temperature in western Nunavut varies between 8 and 15 degrees. It is not hard to imagine how this is making the sea ice ooze away. The reflective white ice is replaced by dark ocean, which absorbs even more heat, exacerbating the warming further.
Ice, sea, sky on Living Planet
That is just one of the issues I talked about in my interview with UN science and oceans advisor Susan Avery, which featured in the last Iceblog post. The interview is broadcast in full (well not quite full, but at length), in the latest edition of DW’s Living Planet programme: Ice, Sea and Sky, which I hosted in our Bonn studio. Avery talks about how climate change affects the ocean in general, as well as focusing in particular on what is happening in the Arctic.
“I would say the polar regions are regions where we don’t have a lot of time before we see major, massive changes, where we really need to get our observations and science and models working together”, Avery told me.
Message from Iqaluit
Actually, major, massive changes seem to be already there. Marking Arctic Sea Ice Day, the Living Planet program includes a story by Canadian reporter Elyse Skura, based at Iqaluit, in the northern territory of Nunavut. She talks to local Inuit people about how climate change is affecting their daily lives, and especially traditional livelihoods like hunting and fishing. Hearing the voices of people there talking about the changes in the sea ice and the extent to which their traditional livelihoods are inter-connected with nature, with the environment, land, ocean, ice, atmosphere, I was reminded of my own encounter with the Inupiat people in Barrow, Alaska, back in 2008. The observations are similar. The only difference seems to be that the ice is melting even faster as the Arctic warms more rapidly.
The story ends on a kind of optimistic note, suggesting that the Inuit have always been able to adapt to changing environments. Ultimately, people have no choice but to adapt to a climate that is already changing. Susan Avery told me the extra heat produced by our CO2 emissions ends up mostly in the ocean. 93 percent was the figure she quoted. And she explained how it does not stay at the surface, where it will likely hang around for 40 or 50 years, but is also pumped down to the depths in the course of circulation patterns. And there, she says, it will stay for centuries. It is frightening to think that some scientists believe this means we are already committed to a temperature rise of up to two degrees Celsius.
“No job for an optimist”
I remember discussing the issues of “mitigation and adaptation” in detail in connection with climate change – in an interview with the “new” head of the UNFCCC, the climate secretariat, Yvo de Boer, in 2006. I have always been worried that adaptation could mean abandoning the need to mitigate, to change our behavior and lifestyles and shift to a low-carbon (and ultimately zero-carbon) economy. De Boer convinced me then that adaptation was essential, with climate impacts already visible and tangible. He stressed it was not a case of either-or, but of doing both. How right he was.
But of course he resigned in frustration after the disastrous Copenhagen conference. “No job for an optimist” was the title I gave my commentary at that time.
(Looking back at that, it’s interesting to see how web design has changed since then!)
When the abnormal becomes the norm
So, back to the Arctic Sea Ice, this July 15. A group of scientists studying Arctic systems met in Washington D.C. earlier in the week at an event in the National Press Club sponsored by SEARCH (the Study of Environmental Arctic Change).
Chris Mooney reports on it in The Washington Post, under the title ‘The extraordinary years have become the normal years’. This is something I also hear repeatedly from experts I interview on extreme weather events and similar occurrences.
Mooney quotes Marco Tedesco from Columbia University, a Greenland scientist:
“I see the situation as a train going downhill. And the feedback mechanisms in the Arctic are the slope of your hill. And it gets harder and harder to stop it.”
NASA scientist Walt Meier, who studies Arctic sea ice in particular, is quoted as saying we have lost about twice the size of Alaska in terms of area. He also notes we’ve lost about 50 percent of the thickness. The particularly alarming thing is that all this is happening faster than “even the most aggressive climate models”, says Meier.
Mooney also mentions a 2014 study indicating that in the past three decades, the loss of Arctic sea ice has added 25 percent to the warming caused by carbon dioxide in the atmosphere. A stunning figure! That indicates the extent of the feedback effects coming out of the high North – which should really make us sit up, pay attention and then get moving on cutting greenhouse gas emissions this ArcticSeaIceDay.
DateJuly 15, 2016 | 12:07 pm
Tags#ArcticSeaIceDay, Alaska, Arctic, Canada, Climate, Emissions, ice, Living Planet, polar bears, Polar Bears International, science, sea ice, USA, Warming, weather