A coastal city, Sierra Leone’s capital, Freetown, is an area where people have relied on the ocean for food and employment for as long as they have lived there. Credit: Travis Lupick/IPS

By Kate Strachan
Oct 15 2019 (IPS)

The latest Intergovernmental Panel on Climate Change (IPCC) Special Report on Oceans and Cryosphere in a Changing Climate highlights the urgency of prioritising ambitious and coordinated actions to address the unprecedented and continuing changes that are taking place in the ocean and cryosphere (Earth’s frozen lands).

The Special Report highlights the importance and associated benefits of limiting global warming to the lowest possible level, by meeting the 1.5^oC temperature goal that governments set themselves in the 2015 Paris Agreement.

Reducing greenhouse gas emissions will limit the scale of changes that the ocean and cryosphere will experience. In a 1.5^oC future, the consequences for ecosystems and the communities that depend on them will still be challenging, but potentially more manageable – compared to higher levels of warming. Global average surface temperatures have already risen by 1^oC since preindustrial times.

For African coastal cities, sea level rise and increasing storm frequency and intensity pose serious threats to residents, and their transportation, water, housing, energy, and infrastructure requirements. Cities face difficult choices under changing climate patterns and highly constrained public financing

The report talks about the benefits of ambitious and effective adaptation for sustainable development and, on the contrary, the risks of delayed action.

Globally, sea level rose approximately 15 cm during the 20^th century. Currently, it is rising more than twice that fast (3.6 mm per year), and accelerating. As I think of the work we do at ICLEI Africa, I ask: what does this mean for African coastal cities?

African cities face widespread exposure to sea level rise

The reality is that the West, Central, East and Mediterranean coastal zones in Africa are very low-lying. Within these low-lying coastal zones are many of Africa’s largest cities: Dakar, Abidjan, Accra, Lagos, Dar es Salaam, Alexandria, Tripoli, and Cape Town.

These coastal cities are characterised by large populations, significant economic activity, dense transportation networks, as well as being places that support extensive coastal tourism.

Unfortunately a number of socio-economic impacts need to be taken into consideration, these include potentially being forced to move settlements, shifting ports and navigational facilities, the loss of infrastructure and disturbance to coastal fishery and tourism operations.

The associated impacts could impose unbearable pressure on Africa’s already hard-pressed economies. The report outlines additional climate-related risks and challenges that people around the world are exposed to today and that future generations will face.

Furthermore, the report calls for the establishment of city coastal management policies and plans that include phased disengagement from the coast, where practicable, and the enforcement of setback lines. City networks like ICLEI have a vital role to play in advocating for cities to reduce greenhouse gas emissions, protect and restore their coastal ecosystems, carefully manage the use of natural resources, limit climate related risks to livelihoods, and to look for opportunities that support adaptation to future changes that also offer societal co-benefits for example through our Coastal City Adaptation training programme.

In addition, ICLEI works with its partners to explore important nature-based solutions for tackling associated challenges (find out more via the UNA Coasts website).

The IPCC’s Special Report on Oceans and Cryosphere highlights the importance of education and provides evidence of the benefits of combining scientific knowledge with local/indigenous knowledge to develop appropriate management actions for climate change risks and enhanced resilience.

We all have a role to play in ensuring both national and local government decision-makers are equipped with the necessary tools that can be used to mainstream, or integrate, adaptation into existing decision-making and appraisal processes, and have access to the science needed to support these decisions.

Mainstreaming the concepts of adaptation and resilience into city decision making processes and, thus, extending beyond the usual urban governance practices is difficult. In order for local government officials to make sound decisions in the face of uncertainty will require new and dynamic decision-making approaches and planning processes.

Climate change adaptation should be more central in development processes

Actions used by national and local governments to address climate change and development need to be complementary and reinforce one another. Furthermore, in order for adaptation strategies to be applicable to current and future challenges, they need to be seen as learning and adaptive processes.

Adaptation cannot be seen as a once off intervention, but rather a continuous process that evolves as new information becomes available and conditions change.

The IPCC Special Report presents a number of options to adapt to changes that are unavoidable, discussed how to manage associated risks and build resilience for a sustainable future. The assessment highlights that adaptation depends on the capacity of individuals and communities and the availability of resources.

Extreme weather events are on the rise, and low-lying coastal cities are highly exposed

Cities and their surrounding areas serve as engines of regional and national economic growth, but they also amplify climate-related risk by virtue of their population density, concentration of critical infrastructure, and other high-value economic assets. More people and more assets are exposed to climate hazards.

The ocean drives our climate and weather and a warmer ocean means an increase in frequency and intensity of extreme events such as cyclones, wind and rainfall, which in turn increases coastal erosion and flooding impacts. The recent cyclones experienced in Mozambique highlight such devastating effects.

Warmer oceans impact negatively on coral reefs, important for tourism and job creation. It is predicted that an increase of 1.5 degrees could cause coral reefs to decline by 70 to 90 percent.

For African coastal cities, sea level rise and increasing storm frequency and intensity pose serious threats to residents, and their transportation, water, housing, energy, and infrastructure requirements. Cities face difficult choices under changing climate patterns and highly constrained public financing.

Diverse, reliable sources of funding are needed to help cities brace for climate change

Accessing finance remains a critical challenge for the implementation of policies and plans that enable climate change adaptation.

The required financial flows for the implementation of adaptation plans and their enabling policies can and should be sought from a variety of sources, spanning local, national and international resources, as well as private, public and philanthropic facilities.

Another critical role is therefore to support government authorities to explore innovative ways in which they could secure financial resources for adaptation. An avenue to secure investment to fund coastal adaptation may be to demonstrate and promote the value of the coastal zone and more specifically coastal natural assets in supporting public priorities such as poverty alleviation, economic development and job creation.

The predicted impacts in this report are serious and relate to all aspects of life. Whether you reside near or far from the ocean, consume seafood or not, this report reiterates the need for a healthy ocean to survive. We need to act now to ensure our and our children’s future.

This opinion editorial was originally published by The Climate and Development Knowledge Network

Excerpt:

Suriname’s First Lady Ingrid Bouterse-Waldring says the Caribbean nation has been affected by climate change as it has experienced many destructive floods. Credit: Desmond Brown/IPS

By Desmond Brown
PARAMARIBO, Feb 21 2019 (IPS)

Two of the most prominent women in the Caribbean nation of Suriname are speaking out about developed countries that release large volumes of greenhouse gases into the atmosphere.

First Lady Ingrid Bouterse-Waldring and Speaker of the National Assembly Jennifer Geerlings-Simons say Suriname and other countries in the region are feeling the brunt of the effects of climate change.

“If we go to the interior of our country, then we see that we have had a lot of floods in those areas. These floods are destructive for the people who are living there. The effects are clearly noticeable especially to the women and the children,” Bouterse-Waldring told IPS.

“In the coastal area . . . we have had a lot of very strong winds. These winds, actually we never had them before, so it’s also new to us. These are all things that we are facing now with climate change.”

In the aftermath of Hurricanes Maria and Irma that devastated Antigua and Barbuda, Dominica, Puerto Rico, the Virgin Islands and others in 2017, many countries are still struggling to recover.

Geerlings-Simons told IPS: “Some of our countries have seen devastation and we have seen examples in 2017 and 2018 of what will happen to our countries if at any point in time, a hurricane or any other type of disaster happens.”

“You can start rebuilding your economy . . . but next year another hurricane might come and wipe you out again. Did you contribute to clime change? No, you just get hit by it. How would Suriname recover from one hurricane? Seventy-five percent of our people live on the coast and 75 percent or more of our economy is right here. How will we recover? Our homes are not built for hurricanes,” Geerlings-Simons said, adding that

The Speaker of Suriname’s National Assembly said that more than 1,000 homes lost their roofs in extreme weather conditions over the last 10 years. Previously, this sort of destruction to homes due to the weather was unheard of.

“So, we’re feeling the effects right now,” she said.

Jennifer Geerlings-Simons Suriname’s Speaker of the National Assembly says poor and even highly forested countries have no way to defend themselves against this onslaught of climate change which is already happening. Credit: Desmond Brown/IPS

Geerlings-Simons said countries like Suriname, whose forests are actually aiding many other parts of the world, should get something in return. Not only do forests provide oxygen to the world, but according to the World Wide Fund For Nature two billion people either directly or indirectly rely on them for food, shelter and food security etc.

“We have no way as poor countries or even a highly forested countries to defend ourselves against this onslaught of climate change which is already happening, and which is actually threatening our future in the relatively short term of a few decades,” Geerlings-Simons told IPS.

“We as highly forested countries should . . . have an international fund in which we put some money if we push carbon into the air, and we get some money if we take it out of the air.”

Geerlings-Simons said this has already been tried and proven in Costa Rica. Twenty-two years ago, Costa Rica was the first in the world to start a nationwide scheme for compensating landowners for preserving their forests when it embarked on its national programme of payment for environmental services (PES).

“If you pay someone to keep the forest standing, they will keep it standing because they don’t have to give it to someone to cut it down to get something to eat,” Geerlings-Simons said.

“I am sure that if Europe, the United States or China would develop some kind of mechanism, some kind of machine, everybody would gladly be paying for it because it would strengthen their economy.

“But now, finally after a few hundred years, some money has to come to this part of the world, at this moment where we are facing a very dire situation. The [International Panel on Climate Change] IPCC is not some kind of scaremongering organisation and they really gave us a stern warning. You do something, you get paid for it. Why is this an exception?” she added.

Last year, the IPCC released a report assessing the impacts of global warming of 1.5 degrees C.

But as global emissions continue to rise, hopes of containing the planet’s warming well below 2 degrees C–the headline target of the Paris Agreement–are fading.

“Why do we have to beg for money while delivering a service that put carbon into the air? The only way that some people will start reducing their carbon is when they have to pay. This is the way this world works,” Geerlings-Simons said.

High Forest Cover and Low Deforestation (HFLD) nations hosted a major conference in Suriname earlier this month.

The conference ended with the Krutu of Paramaribo Joint Declaration on HFLD Climate Mobilisation. Krutu—an indigenous Surinamese word—means a gathering of significance or a gathering of high dignitaries, resulting in something that is workable.