Climate Adaptation Archives - Page 2 of 2

*Banjul, The Gambia. Used under Creative Commons license. Photo credit: Roel van Deursen.*

By Julie Mollins, Forests News (CC BY-NC-SA 4.0).

Protecting and restoring landscapes and building sustainable agroforestry systems is a powerful way to boost resilience to climate change and extreme weather events while supporting billions of livelihoods.

Incorporated into the international framework on climate change in 2011 at COP17, adaptation became a specific area of focus at the U.N. COP26 climate summit in Glasgow, where a work program was established to define specific global goals pertaining to it.

At the Center for International Forestry Research and World Agroforestry (CIFOR-ICRAF), scientists are working on developing robust ecosystem-based adaptation strategies.

They must be part of broad, systems-wide approaches integrated into economic, political and social strategies, said Patrick Worms, senior science policy advisor at CIFOR-ICRAF, who led a side event discussion at COP26.

“The solution is thus not rocket science, but something much harder: the ability of our institutional systems to work across silos to jointly manage this fragile planet of ours.”
—Patrick Worms, senior science policy advisor at CIFOR-ICRAF

“We need to embed ecosystem adaptation – just like we need to embed mitigation – in the way the economy works, in the way government works, in the way that everything works, as we try to arrest carbon buildup, ecosystem degradation and biodiversity loss,” Worms said.

Lalisa Duguma, a scientist in the CIFOR-ICRAF Sustainable Landscapes and Integrated Climate Actions team, is working on a large-scale ecosystem-based adaptation project, funded by the multi-billion-dollar Green Climate Fund (GCF) which aims to promote the climate-resilience of rural communities in Gambia.

One difficulty working in African countries is that data on climate is scarce and inconsistent, which makes it a challenge to determine the extent of interventions required.

“Most is based on global data sets downscaled to the local context, but in this downscaling process, a lot of contextual realities are missing, which could inform the design process much better,” Duguma said.

Other challenges involve a lack of human resources and institutional capacity to implement adaptation actions, resource mismatches and how to measure the impact of interventions.

“In most ongoing adaptation actions, there is no clear strategy for scaling up – how scaling should go forward,” he said.

To address some of the challenges around capacity and infrastructure in Gambia, a baseline for tree cover was established, leading to investments into nine central nurseries and 100 million seedlings a year, said Malanding Jaiteh, who manages the $20 million, six-year forest restoration project on behalf of the country’s Ministry of Environment, Climate Change and Natural Resources.

Another challenge is livestock grazing which can compromise restoration efforts, making it difficult to plan and establish. Grazing is free range in Gambia, and even takes on an international dimension as nomadic herders at times enter the country from Senegal.

“Transmigration presents serious challenges, especially to our newly established seedlings or newly established planting areas — farmers may be planting in the agricultural lands, but as soon as they are gone, or two years later, you know, some other population can come in and start destroying them,” Jaiteh said.

Fires are also damaging and demand a lot of resources, requiring a long term fire management system, he said.

In India’s state of Maharashtra, where monocropping of cotton and sugarcane have left farmers vulnerable to climate change, a multi-jurisdictional and multi-sectoral approach is proving effective, said Arjuna Srinidhi, associate thematic lead of climate change adaptation at the Watershed Organization Trust.

More than 80 percent of the state consists of rainfed drylands, where drought frequency has increased sevenfold over the past 50 years, Srinidhi said. Flooding is also a problem and due to erratic weather, adding to the vulnerability of farmers. Over 40 percent of the land is degraded, and groundwater levels are falling rapidly by 1 to 2 meters every year. More than three quarters of the farmers are smallholders with less than 2 hectares of land, so their adaptive capacities are limited, he said.

Mainstreaming ecosystem-based adaptation strategies into government policies and programs is key, but we also learned that watershed development was vital.

“This collaborative process resulted in an evidence-based and demand-driven roadmap for upscaling,” Srinidhi said. “There were several lessons that we learned over the past couple of years, the unanimous acceptance of a roadmap from diverse stakeholders — generating a buy-in from early stages of the project was crucial.”

Serah Kiragu-Wissler, a research associate at TMG Think Tank for Sustainability, observed that capacity-building and extension services are essential. Farmers she worked with said they need ongoing support for adaptation efforts. Land tenure rights are also critical for soil protection, Kiragu-Wissler said, citing examples from Burkina Faso and Kenya.

“Farmers cannot develop much interest in protecting soils if they have no security to the tenure to the land that they are working on,” she said. “They clear their land this season they plant and next season they are not actually there. So, what will motivate them to carry loads of manure from the village to the fields if they cannot be assured that it will be there for you know, two, three, four seasons?”

By implementing a community-led institution for managing how land is used, guidelines were introduced which helped secure access to land for women and youth. Now recognized by the local government, this approach is under consideration by other jurisdictions, she said.

Finding finance

Ensuring adequate financing for ecosystem-based adaptation projects is also a challenge, particularly due to its innovative aspects and the fact that so many proposals are unproven.

“Banks, investors and insurance need to make better decisions by assessing the impacts and dependencies on nature and materiality around climate risks,” said Namita Vikas, managing director of auctusESG, a Mumbai-based financial advisory firm. “By deploying capital goods, and surveys, given the effectiveness of such solutions. Adaptation, finance is about going beyond business as usual and incorporating the possible effects of climate change into the design of an activity.”

Andreas Reumann, who works for the GCF, which was established under U.N. climate talks to help poor countries pursue clean growth and adapt to global warming, is a specialist in designing monitoring systems that measure for outcomes.

The fund conducted a global evidence review on adaptation and forest activities with partners, which helped reveal gaps in understanding what works in a specific context.

From there, a two-dimensional matrix was created, which illustrated an imbalance regarding the geographical distribution of information. It also highlighted the question of enabling environments – and how to engage the policy arena, which is a subject that has not yet been researched, Reumann said.

“We as evaluators are thinking about and addressing these issues,” he added. “It requires more knowledge sharing, stronger evidence, and more collaboration on the ground to truly understand what matters.”

Creating data sets has proven to be effective, said Nitin Pandit, director of the Ashoka Trust for Research in Ecology and Environment. By identifying 13 million hectares of land, with 100 million households, just outside the protected areas in peninsular India, and working with partners, accumulated data are supplied to financiers.

“So, they know that there is an upside in this because there is a scale that we are already planning in from day one,” Pandit said, sharing an image of large-scale elephants, which are made by artisans from lantana wood, an invasive species. Sold at a high price, the elephants were displayed outside Queen Elizabeth’s Buckingham Palace in London.

“The type of value addition that we can do by using the resources available must add an incentive for people to actually be engaged in adaptation, and therefore demand the kind of finance that is needed to support that kind of work,” he said.

For adaptation initiatives to be effective, it is vital to build dialogue processes and co-generate of the evidence base with government ministries, said Jessica Troni, senior programme officer responsible for the U.N. Environment Programme – Global Environment Facility Climate Change Adaptation portfolio. Budgets and systems thinking must be incorporated to determine how project targets can be mainstreamed into national development plans.

“Mainstreaming has to mean that every single chapter in your national development plan is geared towards building resilience to adaptation – you can then create budgets support for mechanisms that are able to absorb larger investment flows,” Troni said.

Promises to increase the coffers for adaptation ambitions were made at COP26 in an effort catch up with a shortfall in the $100 billion a year by 2020 pledged at COP17 amid efforts to avert, minimize and address loss and damage already occurring from climate change.

“The beautiful thing is that it’s extraordinarily hard to do land-based mitigation without, at the same time, boosting that land’s ability to adapt to climate change, its biodiversity or its ability to provide a range of nutritious foods and other products,” Worms said.

“The solution is thus not rocket science, but something much harder: the ability of our institutional systems to work across silos to jointly manage this fragile planet of ours.”

By, Sonja Klinsky, The Conversation (CC BY-ND 4.0).

Climate change has hit home around the world in 2021 with record heat waves, droughts, wildfires and extreme storms. Often, the people suffering most from the effects of climate change are those who have done the least to cause it.

To reduce climate change and protect those who are most vulnerable, it’s important to understand where emissions come from, who climate change is harming and how both of these patterns intersect with other forms of injustice.

I study the justice dilemmas presented by climate change and climate policies, and have been involved in international climate negotiations as an observer since 2009. Here are six charts that help explain the challenges.

Where emissions come from

One common way to think about a country’s responsibility for climate change is to look at its greenhouse gas emissions per capita, or per person.

For example, China is currently the single largest greenhouse gas emitter by country. However, Saudi Arabia, the United Arab Emirates, the U.S., Australia and Canada all have more than twice the per capita emissions of China. And they each have more than 100 times the per capita emissions of several countries in Africa.

Annual carbon dioxide emissions produced per capita

These differences are very important from a justice perspective.

The majority of greenhouse gas emissions come from the burning of fossil fuels to power industries, stores, homes and schools and produce goods and services, including food, transportation and infrastructure, to name just a few.

As a country’s emissions get higher, they are less tied to essentials for human well-being. Measures of human well-being increase very rapidly with relatively small increases in emissions, but then level off. That means high-emitting countries could reduce their emissions significantly without reducing the well-being of their populations, while lower-income, lower-emitting countries cannot.

How rising emissions intersect with human development

Low-income countries have been arguing for years that, in a context in which global emissions must be dramatically reduced in the next half-century, it would be unjust to require them to cut essential investments in areas that richer countries already have invested in, such as access to electricity, education and basic health care, while those in richer countries continue to enjoy lifestyles with high consumption of energy and consumer goods.

Responsibility for decades of emissions

Looking at current emissions alone misses another important aspect of climate injustice: Greenhouse gas emissions accumulate over time.

Carbon dioxide stays in the atmosphere for hundreds of years, and this accumulation drives climate change. Carbon dioxide traps heat, warming the planet. Some countries and regions bear vastly more responsibility for cumulative emissions than others.

For instance, the United States has emitted over a quarter of all greenhouse gases since the 1750s, while the entire continent of Africa has emitted only about 3%.

Who has contributed most to global CO2 emissions? — *Cumulative emissions, 1751-2017, by country. Hannah Ritchie/Our World in Data, CC by the author Hannah Ritchie.*

People today continue to benefit from wealth and infrastructure that was generated with energy linked to these emissions decades ago.

Emissions differences within countries

The benefits of fossil fuels have been uneven within countries, as well.

From this perspective, thinking about climate justice requires attention to patterns of wealth. A study by the Stockholm Environment Institute and Oxfam found that 5% of the world’s population was responsible for 36% of the greenhouse gases from 1990-2015. The poorest half of the population was responsible for less than 6%.

Who bears responsibility for carbon emissions growth? — *Share of emissions growth by wealth rank. Stockholm Environment Institute and Oxfam, CC BY-ND.*

These patterns are directly connected to the lack of access to energy by the poorest half of the world’s population and the high consumption of the wealthiest through things like luxury air travel, second homes and personal transportation. They also show how actions by a few high emitters could reduce a region’s climate impact.

Similarly, over one-third of global carbon emissions from fossil fuels and cement over the past half-century can be directly traced to 20 companies, primarily producers of oil and gas. This draws attention to the need to develop policies capable of holding large corporations accountable for their role in climate change.

20 companies account for one-third of emissions

Who will be harmed by climate change?

Understanding where emissions come from is only part of the climate justice dilemma. Poor countries and regions often also face greater risks from climate change.

Some small island countries, such as Tuvalu and the Marshall Islands, face threats to their very survival as sea levels rise. Parts of sub-Saharan Africa, the Arctic and mountain regions face much more rapid climate change than other parts of the world. In parts of Africa, changes in temperature and precipitation are contributing to food security concerns.

Many of these countries and communities bear little responsibility for the cumulative greenhouse gas emissions driving climate change. At the same time, they have the fewest resources available to protect themselves.

The countries most vulnerable amid climate change

Climate impacts – such as droughts, floods or storms – affect people differently depending on their wealth and access to resources and on their involvement in decision making. Processes that marginalize people, such as racial injustice and colonialism, mean that some people in a country or community are more likely than others to be able to protect themselves from climate harms.

Strategies for a just climate agreement

All of these justice issues are central to negotiations at the United Nations’ Glasgow climate conference and beyond.

Many discussions will focus on who should reduce emissions and how poor countries’ reductions should be supported. Investing in renewable energy, for example, can avoid future emissions, but low-income countries need financial help.

Wealthy countries have been slow to meet their commitment to provide US$100 billion a year to help developing countries adapt to the changing climate, and the costs of adaptation continue to rise.

Some leaders are also asking hard questions about what to do in the face of losses that cannot be undone. How should the global community support people losing their homelands and ways of life?

Some of the most important issues from a justice perspective must be dealt with locally and within countries. Systemic racism cannot be dealt with at the international level. Creating local and national plans for protecting the most vulnerable people, and laws and other tools to hold corporations accountable, will also need to happen within countries.

These discussions will continue long after the Glasgow conference ends.

Sonja Klinsky, Associate Professor and Senior Global Futures Scientist, Arizona State University

This article is republished from The Conversation under a Creative Commons license. Read the original article.

This story is part of The Conversation’s coverage of COP26, the Glasgow climate conference, by experts from around the world.

Amid a rising tide of climate news and stories, The Conversation is here to clear the air and make sure you get information you can trust. Read more of The Conversation’s U.S. and global coverage.

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Tag: Climate Adaptation

Finding the sweet spot: How to scale up and finance ecosystem-based adaptation