Impressions and messages from the Vienna Energy Forum and the R20 Austrian World Summit 2018

By Beatriz Mayor, Research Scholar at IIASA

On 14 and 15 May, Vienna hosted two important events within the frame of the world energy and climate change agendas: the Vienna Energy Forum and the R20 Austrian World Summit. Since I had the pleasure and privilege to attend both, I would like to share some insights and relevant messages I took home with me.

Beatriz Mayor at the Austrian World Summit

Beatriz Mayor at the Austrian World Summit © Beatriz Mayor

To begin with, ‘renewable energy’ was the buzzword of the moment. Renewable energy is not only the future, it is the present. Recently, 20-year solar PV contracts were signed for US$0.02/kWh. However, renewable energy is not only about mitigating the effects of climate change, but also about turning the planet into a world we (humans from all regions, regardless of the local conditions) want to live in. It is not only about producing energy, about reaching a number of KWh equivalent to the expected demand–renewables are about providing a service to communities, meeting their needs, and improving their ways of life. It does not consist only of taking a solar LED lamp to a remote rural house in India or Africa. It is about first understanding the problem and then seeking the right solution. Such a light will be of no use if a mother has to spend the whole day walking 10 km to find water at the closest spring or well, and come back by sunset to work on her loom, only to find that the lamp has run out of battery. Why? Because her son had to take it to school to light his way back home.

This is where the concept of ‘nexus’ entered the room, and I have to say that more than once it was brought up by IIASA Deputy Director General Nebojsa Nakicenovic. A nexus approach means adopting an integrated approach and understanding both the problems and the solutions, the cross and rebound effects, and the synergies; and it is on the latter that we should focus our efforts to maximize the effect with minimal effort. Looking at the nexus involves addressing the interdependencies between the water, energy, and food sectors, but also expanding the reach to other critical dimensions such as health, poverty, education, and gender. Overall, this means pursuing the Sustainable Development Goals (SDGs).

VEF2018 banner

Vienna Energy Forum banner created by artists on the day © UNIDO / Flickr

Another key word that was repeatedly mentioned was finance. The question was how to raise and mobilize funds for the implementation of the required solutions and initiatives. The answer: blended funding and private funding mobilization. This means combining different funding sources, including crowd funding and citizen-social funding initiatives, and engaging the private sector by reducing the risk for investors. A wonderful example was presented by the city of Vienna, where a solar power plant was completely funded (and thus owned) by Viennese citizens through the purchase of shares.

This connects with the last message: the importance of a bottom-up approach and the critical role of those at the local level. Speakers and panelists gave several examples of successful initiatives in Mali, India, Vienna, and California. Most of the debates focused on how to search for solutions and facilitate access to funding and implementation in the Global South. However, two things became clear­. Firstly, massive political and investment efforts are required in emerging countries to set up the infrastructural and social environment (including capacity building) to achieve the SDGs. Secondly, the effort and cost of dismantling a well-rooted technological and infrastructural system once put in place, such as fossil fuel-based power networks in the case of developed countries, are also huge. Hence, the importance of emerging economies going directly for sustainable solutions, which will pay off in the future in all possible aspects. HRH Princess Abze Djigma from Burkina Faso emphasized that this is already happening in Africa. Progress is being made at a critical rate, triggered by local initiatives that will displace the age of huge, donor-funded, top-down projects, to give way to bottom-up, collaborative co-funding and co-development.

Overall, if I had to pick just one message among the information overload I faced over these two days, it would be the statement by a young fellow in the audience from African Champions: “Africa is not underdeveloped, it is waiting and watching not to repeat the mistakes made by the rest of the world.” We should keep this message in mind.

Kick-starting proactive management of climate-related disasters

By Thomas Schinko, research scholar in the IIASA Risk and Resilience Program.

The hurricanes that swept across the Atlantic in the last few months had terrifying, and in Irma’s case record-breaking, power. They flattened homes and destroyed electricity grids, flooded schools and even threatened the integrity of whole nations. Could some of that immense power provide the impetus we need to switch from talking about climate-related risks and damages to doing something about them proactively?

On top of the hurricanes, in just the last two months the world has seen major flooding in Asia, and scorching heatwaves in southern Europe. While climate-related risks are shaped by many factors, the science shows that climate change is loading the dice, making certain extreme events more likely, and providing more favorable conditions for their formation.

Many are pessimistic about our abilities or inclination to heed the wake-up call. They worry that current political divisions and governance structures will leave us dead in the water.

I have hope. I have been working with colleagues on a way forward on managing climate-related risks that defuses the political nature of the debate and helps forging a stakeholder compromise. At all governance levels and all across the globe, disaster risk management has a long and proven track record for dealing with climate-related and other geophysical extremes, such as earthquakes and volcanic eruptions. This established and politically uncontroversial setting is the point of departure for the concept of ‘climate risk management’. This new concept aims to deal with disaster risk reduction and climate change adaptation at the same time, providing a way to circumvent the political hurdles and strengthen global ambitions to tackle climate-related risks.

Aligning climate change adaptation and disaster risk management

In the medium to long term, climate change and adaptation must be incorporated into all kinds and levels of decision and policy making. We can achieve this by increasing understanding of the risks of climate change, and adjusting policy and practice over time according to the latest knowledge and expertise. The importance of climate change is already being recognized in diverse decisions and policies. Just recently, for example, Hong Kong Airport announced that the project to build a third runway incorporated sea level rise projections by the Intergovernmental Panel on Climate Change, and based on that will include the construction of a sea wall, standing at least 21 feet above the waterline.

Broad stakeholder participation

Putting climate risk management into practice requires balancing the perceptions of climate-related risks of all involved. This calls for a process that involves the participation of those in politics, public administration, civil society, private sector and research.

Putting climate risk management into practice requires balancing the perceptions of climate-related risks of all involved. © Aleksandr Simonov

This may sound excessively time consuming, or even impossible, but it’s not. I know that because I am involved in helping to apply climate risk management in the context of flood risk in Austria. We are only just embarking on the process, and it is lengthy, involving extensive collaboration with relevant ministries, departments, and the private sector—such as insurance companies—but ultimately it can help to co-create a strong policy for the future.

Despite considerable uncertainties in establishing a strong causal link to anthropogenic climate change as risk driver, by employing climate-relevant science to decision making on existing short-term risks we were able to kick-start a process to act on flood risk in the country. This includes critically reflecting on existing policy tools, such as the Austrian disaster fund, and injecting aspects of climate-related risk into long-term budget planning processes.

New solutions to tackle increasing levels of climate risk

As risks increase, however, moving beyond incremental adjustments of existing policy tools is imperative, and totally new solutions will have to be found. Tackling erosive and existential climate-related risks, which lead to the complete loss of people’s and communities’ livelihoods, would require truly transformational action. Such risks are currently discussed under the Warsaw International Mechanism for Loss and Damage associated with Climate Change Impacts, which was established in 2013 at the 19th Conference of the Parties to the UN Framework Convention on Climate Change.

For the case of increasingly intolerable flood risk this could mean that in the future raising dikes might not suffice and governments may need to start supporting alternative livelihoods (for example, switching from farming to services sectors); providing climate-resilient social protection schemes; or assisting with voluntary migration. This requires climate risk management to be a learning process itself; flexible towards adjusting to any ecological, societal or political transformations.

Towards transformational climate risk management

To tackle the substantial challenges imposed by increasing climate-related risks, truly transformational thinking is needed. By accounting for underlying socioeconomic and climate-related drivers of risk, as well as for different stakeholder perceptions, climate risk management allows compromises to be achieved that translate into concrete but adaptable action.

Assam Integrated Flood and Riverbank Erosion Risk Management Investment Program in India. © Asian Development Bank

Transformational thinking requires reframing of the overall problem over time. Reframing, in this context, refers to a change in the collective view on climate-related risks and how to tackle those. Taking again flood risk as a case in point, comprehensive flood risk management plans that are based on broad stakeholder participation processes and that allow for adaptive updates over time could be created. In the short term, re-evaluating existing measures may lead to an incremental adjustment of existing flood risk management efforts. The transformative notion comes in over time via proactively discussing trends in climate-related risks, which might eventually lead to the design of new policies and implementation measures, potentially also requiring alternative governance structures.

What is needed next is to provide space and resources for putting climate risk management processes, such as outlined here, into action. It would be a wise decision to seize the historic chance provided by the current alertness to the issue and start taking proactive action on today’s and future losses and damages due to climate-related risks.

Note: This article gives the views of the author, and not the position of the Nexus blog, nor of the International Institute for Applied Systems Analysis.

The carbon curse: Can countries that produce fossil fuels ever get close to a low-carbon economy?

By Katya Perez Guzman, IIASA CONACYT postdoctoral fellow in the Advanced Systems Analysis Program

Extractivism, a mode of economic growth currently practiced by many developing countries, is the phenomenon of extracting natural resources from the Earth to sell as raw materials on the world market. It is a central cause of many environmental problems, such as deforestation, loss of habitat and biodiversity, water, soil, and air pollution. Any study of these topics is therefore incomplete if it does not take this model of development into account.

Climate change is no exception, and it is my goal at IIASA to investigate the links between extractivism and climate change mitigation policies for Mexico. To start this search, it is relevant to ask whether the drivers of CO2 emissions might be different in countries that practice extractivism to those that do not. During my PhD, which examined the basic drivers of CO2 emissions in Mexico as a fossil fuel producer and exporter, I suggested that the answer is yes.

Even when there are as many causes of CO2 emissions as there are economic activities, CO2 emissions can be linked to four main drivers: population, GDP per person, the energy use per unit of GDP, and the CO2 emitted by each unit of energy consumed. The greater the value of these variables, and the faster their growth, the more CO2 emissions (all other things being equal). These four factors can then be incorporated into a model known as the Kaya identity, which aims to explain CO2 emissions at a global level.

Deforestation in Malaysia. © Rich Carey | Shutterstock

For fossil fuel producers and exporters, these four elements of the Kaya identity may vary in idiosyncratic patterns across various periods, for example during booms and busts. There is a possible positive relationship between oil abundance and increased population growth, namely because of increased migration to oil production sites. For GDP per capita, a phenomenon known as the natural resource curse describes how production and export of fossil fuels can harm economic growth in the long term, although this debate is still not settled. Alongside this, various analyses have linked fossil fuel production with higher energy consumption, especially during boom times.

Lastly, a proposed carbon curse relates higher abundance of fossil fuels to higher “carbon intensity”—the amount of CO2 emissions per unit of GDP. The carbon curse may be a result of four mechanisms. First, the predominance of a fossil fuel production sector which emits a lot of CO2 itself. Second, crowding out effects in the energy generation sector, forming a barrier to newer renewable energy sources. Third, crowding out effects in other sectors of the economy—a phenomenon known as the “Dutch Disease” because when the Netherlands discovered its Groningen gas field in 1959 the economic boom that followed the gas exports resulted in a decline in manufacturing and agriculture. Finally, less investment in energy efficiency technologies and more subsidies for national fossil fuel consumption can also bring on the carbon curse.

It is therefore crucial to account for the links between extractivism and climate change related topics: for mitigation, but just as importantly for vulnerability and adaptation. If the past can be used to shape the future, a measure of the carbon curse could help national and international policymakers to determine how close an oil-extractive economy can get to being a low carbon economy.

This article gives the views of the author, and not the position of the Nexus blog, nor of the International Institute for Applied Systems Analysis.

What would an oil spill mean for the Arctic?

By Parul Tewari, IIASA Science Communication Fellow 2017

As climate change warms up the planet, it is the Arctic where the effects are most pronounced. According to scientific reports, the Arctic is warming twice as fast in comparison to the rest of the world. That in itself is a cause for concern. However, as the region increasingly becomes ice-free in summer, making shipping and other activities possible, another threat looms large. That of an oil spill.

©AllanHokins I Flickr

While it can never be good news, an oil spill in the Arctic could be particularly dangerous because of its sensitive ecosystem and harsh climatic conditions, which make a cleanup next to impossible. With an increase in maritime traffic and an interest in the untapped petroleum reserves of the Arctic, the likelihood of an oil spill increases significantly.

Maisa Nevalainen, as part of the 2017 Young Scientists Summer Program (YSSP), is working to assess the extent of the risk posed by oil spills in the Arctic marine areas.

“That the Arctic is perhaps the last place on the planet which hasn’t yet been destroyed or changed drastically due to human activity, should be reason enough to tread with utmost caution,” says Nevalainen

Although the controversial 1989 Exxon Valdez spill in Prince William Sound was quite close to the Arctic Circle, so far no major spills have occurred in the region. However, that also means that there is no data and little to no understanding of the uncertainties related to such accidents in the region.

For instance, one of the significant impacts of an oil spill would be on the varied marine species living in the region, likely with consequences carrying far in to the future. Because of the cold and ice, oil decomposes very slowly in the region, so an accident involving oil spill would mean that the oil could remain in the ice for decades to come.

Thick-billed Murre come together to breed in Svalbard, Norway. Nevalainen’s study so far suggests that birds are most likely to die of an oil spill as compared to other animals. © AllanHopkins I Flickr

Yet, researchers don’t know how vulnerable Arctic species would be to a spill, and which species would be affected more than others. Nevalainen, as part of her study at IIASA will come up with an index-based approach for estimating the vulnerability (an animal’s probability of coming into contact with oil) and sensitivity (probability of dying because of oiling) of key Arctic functional groups of similar species in the face of an oil spill.

“The way a species uses ice will affect what will happen to them if an oil spill were to happen,” says Nevalainen. Moreover, oil tends to concentrate in the openings in ice and this is where many species like to live, she adds.

During the summer season, some islands in the region become breeding grounds for birds and other marine species both from within the Arctic and those that travel thousands of miles from other parts of the world. If these species or their young are exposed to an oil spill, then it could not only result in large-scale deaths but also affect the reproductive capabilities of those that survive. This could translate in to a sizeable impact on the world population of the affected species. Polar bears, for example, have, on an average two cubs every three years. This is a very low fertility rate – so, even if one polar bear is killed, the loss can be significant for the total population. Fish on the other hand are very efficient and lay eggs year round. Even if all their eggs at a particular time were destroyed, it would most likely not affect their overall population. However, if their breeding ground is destroyed then it can have a major impact on the total population depending on their ability and willingness to relocate to a new area to lay eggs, explains Nevalainen.

Due to lack of sufficient data on the number of species in the region as well as that on migratory population, it is difficult to predict future scenarios in case of an accident, she adds. “Depending on the extent of the spill and the ecosystem in the nearing areas, a spill can lead to anything from an unfortunate incident to a terrible disaster,” says Nevalainen.

©katiekk I Shutterstock

It might even affect the food chain, at a local or global level. “If oil sinks to the seafloor, some species run the risk of dying or migrating due to destroyed habitat – an example being walruses as they merely dive to get food from the sea floor,” adds Nevalainen. As the walrus is a key species in the food web, this has a high probability of upsetting the food chain.

When the final results of her study come through, Nevalainen aims to compare different regions of the Arctic and the probability of damage in these areas, as well as potential solutions to protect the ecosystem. This would include several factors. One of them could be breeding patterns – spring, for instance, is when certain areas need to be cordoned off for shipping activities, as most animals breed during this time.

“At the moment there are no mechanisms to deal with an oil spill in the Arctics. I hope that it never happens. The Arctic ecosystem is very delicate and it won’t take too much to disturb it, and the consequences can be huge, globally,” warns Nevalainen.

About the Researcher

Maisa Nevalainen is a third- year PhD student at the University of Helsinki, Finland. Her main focus is on environmental impacts caused by Arctic oil spills, while her main research interests include marine environment, and environmental impacts of oil spills among others. Nevalainen is working with the Arctic Futures Initiative at IIASA over the summer, with Professor Brian Fath as her supervisor and Mia Landauer and Wei Liu as her co-supervisors.

This article gives the views of the author, and not the position of the Nexus blog, nor of the International Institute for Applied Systems Analysis.

Disappearing Act: Bolivia’s second largest lake dries up

By Parul Tewari, IIASA Science Communication Fellow 2017

In 2016, Bolivia saw its worst drought in nearly 30 years. While the city of La Paz faced an acute water shortage with no piped water in some parts, the agricultural sector was hit the hardest. According to The Agricultural Chamber of the East, the region suffered a loss of almost 50% of total produce. Animal carcasses lay scattered in plain sight in the valleys, where they had died looking for watering holes.

Lake Poopo (Bolivia) before it dried up © David Almeida I Flickr

One of the most dramatic results of this catastrophic drought was that Lake Poopo, (pronounced po-po) Bolivia’s second largest lake was drained of every drop of water. Located at a height of approximately 1127 meters, and covering an area of 1,000 square kilometers, what remains of it now resembles a desert more than a lake. This event forced the fishing community of Uru Uru, which depended on the lake, to either migrate to other lakes or look for alternate livelihood options.

Lake Poopo is located in the central South American Altiplano, one of the largest high plateaus in the world (Bolivia’s largest lake, Titicaca, is located in the north of the region). Due to its unique topography, the highland faces extreme climatic conditions, which are responsible for difficult lives as well as widespread poverty among the people who live there.

While Titicaca is over 100 meters deep, Poopo had a depth of less than three meters. Combined with a high rate of evapotranspiration, erratic rainfall, and limited flow of water from the Desaguadero River, Poopo was in a precarious position even during the best of times. Whatever little water flowed in from the river is further depleted by intensive irrigation activities at the south of Lake Titicaca before the water makes it way down to Poopo.

Sattelite images of Lake Poopo

Changes in water levels of Lake Poopo over 30 years © U.S. Geological Survey, Associated Press

The lake’s existence had been threatened several times in the past. However, the 2016 drought was one of the most devastating ones. According to the Defense Ministry of Bolivia, early this year the lake started recovering after several days of heavy rain, restoring as much as 70% of the water. However, since the lake is a part of a very fragile ecosystem, there have been some irreversible changes to the flora and fauna in addition to the losses to the fishing communities living around the lake.

Charting a better future

Claudia Canedo, a participant of the 2017 Young Scientists Summer Program (YSSP) at IIASA, is exploring the impact of droughts and the risk on agricultural production in the light of this event, after which Bolivia declared a state of water emergency. Canedo was born and raised in the city of La Paz and experienced water shortages while growing up close to the Altiplano. This motivated her to investigate a sustainable solution for water availability in the region. With the results of her study she is hoping to ensure that such a situation doesn’t arise again in the Altiplano – that other communities directly dependent on ecosystem services, like that of Lake Poopo, do not have to lose everything because of an extreme weather event.

For a region where more than half the population is dependent on agriculture for their livelihoods, droughts serve as a major setback to the national economy. “It is not just one factor that led to the drought, though. There were different factors that contributed to the drying up of the lake and also contribute to the agricultural distress,” she says.

“The southern Altiplano lies in an arid zone and receives low precipitation due to its proximity to the Atacama Desert. Poor soil quality (high saline content and lack of nutrients) makes it unsuitable for most crops, except quinoa and potato in some areas,” adds Canedo. Residents also lack the knowledge and the monetary resources to invest in newer technology, which could possibly lead to better water management.

A woman from one of the drought affected communities in Bolivia © EU – Photo credits: EC/ECHO/Laurence Bardon I Flickr

One of the most critical factors in the recent drought was the El Nino- Southern Oscillation, the warming of the sea temperatures in the Pacific Ocean, which in turn carries the warmer oceanic winds and lowers the rate of precipitation in the highland leading to increased evapotranspiration. In 2015 and 2016, the losses due to this phenomenon were devastating for agriculture in the Altiplano, says Canedo.

In her quest to find solutions, the biggest challenge is the lack of recorded data from local weather stations for the past years. Although satellite data is available, it is too generic in nature to do a local analysis. Therefore combining ground and satellite data could enhance the present knowledge and provide consistent results of the climate and vegetation variability. If done successfully, Canedo hopes to identify a correlation between precipitation and vegetation. With this information, she can improve climate forecasting that could help the local people adapt to droughts powerful enough to turn their lives upside down.

With weather forecasts and early warning systems for extreme weather events like droughts, farmers would know what to expect and would be able to plant resilient varieties of crops. This might not earn them the same profits as in a normal year, but would not result in a failed crop. Claudia aims to come up with a drought index useful for drought monitoring and early warning, which will integrate short-term and long-term meteorological predictions.

Perhaps, in the future, with this newfound knowledge, the price for extreme weather events won’t be paid in terms of lost ecosystems like that of Lake Poopo, robbing people of their lives and livelihoods.

About the Researcher

Claudia Canedo is a participant in the 2017 IIASA YSSP. She is pursuing a doctoral program in water resources engineering at Lund University, Sweden. She is interested in studying the hydrological and climatological conditions over small basins in the South American highlands. The aim of her research is to define water resources availability and find strategies for sustainable water management in the semi-arid region.

This article gives the views of the author, and not the position of the Nexus blog, nor of the International Institute for Applied Systems Analysis.

 

 

 

Interview: Living in the age of adaptation

Adil Najam is the inaugural dean of the Pardee School of Global Studies at Boston University and former vice chancellor of Lahore University of Management Sciences, Pakistan. He talks to Science Communication Fellow Parul Tewari about his time as a participant of the IIASA Young Scientists Summer Program (YSSP) and the global challenge of adaptation to climate change.  

How has your experience as a YSSP fellow at IIASA impacted your career?
The most important thing my YSSP experience gave me was a real and deep appreciation for interdisciplinarity. The realization that the great challenges of our time lie at the intersection of multiple disciplines. And without a real respect for multiple disciplines we will simply not be able to act effectively on them.

Prof. Adil Najam speaking at the Deutsche Welle Building in Bonn, Germany in 2010 © Erich Habich I en.wikipedia

Recently at the 40th anniversary of the YSSP program you spoke about ‘The age of adaptation’. Globally there is still a lot more focus on mitigation. Why is this?
Living in the “Age of Adaption” does not mean that mitigation is no longer important. It is as, and more, important than ever. But now, we also have to contend with adaptation. Adaptation, after all, is the failure of mitigation. We got to the age of adaptation because we failed to mitigate enough or in time. The less we mitigate now and in the future, the more we will have to adapt, possibly at levels where adaptation may no longer even be possible. Adaption is nearly always more difficult than mitigation; and will ultimately be far more expensive. And at some level it could become impossible.

How do you think can adaptation be brought into the mainstream in environmental/climate change discourse?
Climate discussions are primarily held in the language of carbon. However, adaptation requires us to think outside “carbon management.” The “currency” of adaptation is multivaried: its disease, its poverty, its food, its ecosystems, and maybe most importantly, its water. In fact, I have argued that water is to adaptation, what carbon is to mitigation.
To honestly think about adaptation we will have to confront the fact that adaptation is fundamentally about development. This is unfamiliar—and sometimes uncomfortable—territory for many climate analysts. I do not believe that there is any way that we can honestly deal with the issue of climate adaptation without putting development, especially including issues of climate justice, squarely at the center of the climate debate.

COP 22 (Conference of Parties) was termed as the “COP of Action” where “financing” was one of the critical aspects of both mitigation and adaptation. However, there has not been much progress. Why is this?
Unfortunately, the climate negotiation exercise has become routine. While there are occasional moments of excitement, such as at Paris, the general negotiation process has become entirely predictable, even boring. We come together every year to repeat the same arguments to the same people and then arrive at the same conclusions. We make the same promises each year, knowing that we have little or no intention of keeping them. Maybe I am being too cynical. But I am convinced that if there is to be any ‘action,’ it will come from outside the COPs. From citizen action. From business innovation. From municipalities. And most importantly from future generations who are now condemned to live with the consequences of our decision not to act in time.

© Piyaset I Shutterstock

What is your greatest fear for our planet, in the near future, if we remain as indecisive in the climate negotiations as we are today?
My biggest fear is that we will—or maybe already have—become parochial in our approach to this global challenge. That by choosing not to act in time or at the scale needed, we have condemned some of the poorest communities in the world—the already marginalized and vulnerable—to pay for the sins of our climatic excess. The fear used to be that those who have contributed the least to the problem will end up facing the worst climatic impacts. That, unfortunately, is now the reality.

What message would you like to give to the current generation of YSSPers?
Be bold in the questions you ask and the answers you seek. Never allow yourself—or anyone else—to rein in your intellectual ambition. Now is the time to think big. Because the challenges we face are gigantic.

Note: This article gives the views of the interviewee, and not the position of the Nexus blog, nor of the International Institute for Applied Systems Analysis.