They call them ‘blue forests’—and they are among the most productive and valuable habitats on Earth.
Mangroves might not look like much to some, but these humble salt-loving species are vital to coastal ecosystems and communities the world over. They are a crucial breeding habitat for aquatic wildlife—with some 75 per cent of commercially fished species either spending part of their life cycle in mangrove ecosystems or depending on the habitat for food. They also protect the coasts themselves, with their dense root systems acting as natural buffers against storm surges.
However, it’s their potential in the fight against climate change that is making mangroves the new superstars of coastal conservation efforts.
“Mangroves and other ‘blue carbon’ ecosystems like sea grasses and salt marshes are incredibly efficient at storing carbon,” UN Environment Programme (UNEP) international waters expert Isabelle Vanderbeck says.
“They can absorb and store as much as 10 times as much carbon as terrestrial ecosystems—so it goes without saying that they are a critical part of efforts to overcome climate change.”
But despite their value to the environment and coastal economies alike, globally mangroves are being lost at an alarming rate — three to five times faster than other forests.
“Over one third of the world’s mangroves have been lost over the last 100 years,” Vanderbeck says. “It’s a trend that has to stop now if the species and communities that depend on them are to survive.”
Nature-based climate solutions
However, growing recognition of mangroves’ role in both mitigating and adapting to climate change, combined with a growing global market for carbon offsets, is providing a lifeline for mangrove ecosystems the world over.
With backing from the Global Environment Facility, the Blue Forests Project—a collaboration between UNEP and GRID-Arendal—is working with partners across eight countries to test ‘blue carbon’ and other nature-based climate solutions, setting the stage for countries to help countries fulfil the goals of the Paris Climate Agreement by upscaling these approaches globally.
“Through the Blue Forests Project, we are exploring how coastal carbon and ecosystem services can be harnessed to fight climate change, boost conservation and provide sustainable livelihoods,” Steven Lutz, project coordinator at GRID-Arendal, says.
“Blue Forests builds on ‘blue carbon’ market success.” Lutz says. “Our partner site in Gazi Bay, Kenya is the world’s first working blue carbon’ market project, where carbon finance has been supporting communities to conserve and restore mangrove forests for the past few years. Profit from the Gazi Bay project also supports community development activities such as the building of freshwater wells.”
Blue carbon goes global
Just last month, the project celebrated its latest milestone, with the launch of the world’s largest community-based mangrove carbon finance conservation initiative in Madagascar in partnership with Blue Ventures.
Under the project—dubbed ‘Tairy Honko’, or ‘preserving mangroves’ in the local Vezo dialect—communities across the Velondriake Locally Managed Marine Area in Madagascar’s remote southwest are uniting to restore and conserve over 1,200 hectares of mangroves.
Together with blue carbon sales in Vanga Bay and Gazi Bay in Kenya, achieved in partnership with the Kenya Marine and Fisheries Research Institute, the Madagascar project represents an expansion of the market for blue carbon offsets by an order of magnitude, with Blue Forests having brought a total 1,500 hectares of mangrove forests to the voluntary carbon market.
“Over 1,500 hectares of mangrove forests are now available on the voluntary carbon market, Lutz says. “With support from the Global Environment Facility and partners, the Blue Forests Project has been able to expand the carbon market for blue carbon offsets by over an order of magnitude.”
The Tahiry Honko initiative is set to offset global emissions, with verified ‘blue carbon’ credit sales providing the funds needed to support local management of the marine protected area and finance community development, including infrastructure, healthcare and education.
“We inherited these mangroves from our ancestors, providing materials we need to survive,” Velondriake Locally Managed Marine Area Association member Joel François says. “I want to ensure we can pass these forests on to our children.”
“Through the Blue Forests Project, we have been able to demonstrate that the carbon market can work to achieve goals in sustainable development and the mitigation of climate change”, Isabelle Vanderbeck says. “Next steps include supporting countries to include blue carbon solutions in national pledges to fulfil the Paris Climate Agreement.”
More Industrial Hubs to Accelerate Their Net-Zero Transition
Four leading industrial clusters in the Netherlands, Belgium and the US today announced that they are working together with the World Economic Forum to reduce their carbon emissions faster through the Transitioning Industrial Clusters towards Net Zero initiative.
Launched at COP26 in November 2021, the initiative aims to accelerate the decarbonization of hard-to-abate industrial sectors, while maximizing job creation and economic competitiveness. The approach focuses on building cross-industry and cross-cluster partnerships to better implement low-carbon technologies – as in the case of the regionally developed Basque Hydrogen Corridor – and on accessing public funding and blended-finance options for clusters’ decarbonization projects.
Under this initiative, the World Economic Forum, working closely with Accenture and the Electric Power Research Institute (EPRI) as knowledge partners, connects private and public stakeholders to assess how to meet individual and collective decarbonization goals, fosters new enabling policies and provides guidance and support for local community engagement.
Industrial clusters are geographic regions where industrial companies are concentrated, making them an attractive target for impactful emissions reduction strategies. Since industrial assets are located in close proximity of each other, sharing of infrastructure (such as CO2 and hydrogen pipelines or renewable energy assets), financial and operational risks, and natural and human resources becomes possible. This also provides opportunities to deploy and scale new green technologies, such as hydrogen and the capture, utilization and storage of carbon for industrial applications, enabling a systemic approach to emissions reduction.
The clusters joining the initiative are:
· Brightlands Circular Space, together with Brightlands Chemelot Campus, Chemelot, and the Chemelot Circular Hub in Geleen, Netherlands. It will help accelerate the energy transition and circular economy.
· H2Houston Hub, formed through the Center for Houston’s Future and encompassing more than 100 organizations and companies. It will leverage the Houston area’s position as the US’s largest hydrogen producer and consumer, and use innovation and scale to reduce the cost of clean hydrogen and emissions.
· Ohio Clean Hydrogen Hub Alliance, with approximately 100 corporate, governmental and community organization members. It will lead the region’s campaign to establish a clean hydrogen hub in the state of Ohio, US.
· Port of Antwerp-Bruges, Europe’s second-largest port. It will drive the circular economy and energy transition.
These four large industrial emissions centres, involving oil and gas extraction and processing, shipping, heavy-duty transportation, chemicals and other sectors, currently account for CO2 emissions of 296 million metric tonnes per year – greater than the annual emissions of Poland. They employ more than 470,000 people and represent an annual gross domestic product (GDP) of $135 billion.
“Supporting industrial clusters and corporate partners in the development and implementation of their net-zero strategies is at the heart of what we do,” said Roberto Bocca, Head of Energy, Materials and Infrastructure Platform, World Economic Forum. “We are proud to leverage our collaborative platform and expertise in partnership building to grow the clusters initiative as well as other decarbonization efforts we support, such as the First Movers Coalition, Mission Possible Partnership and Clean Hydrogen Initiative.”
The four new clusters join four others in the UK (Zero Carbon Humber and Hynet North West), Australia (Kwinana Industries Council) and Spain (Basque Net-Zero Industrial Supercluster), which were part of the initial launch of the initiative. Based on metrics provided by each cluster, all eight clusters could potentially save more than 334 million tonnes of CO2 – more than the equivalent annual emissions output of France. They could also create and protect 1.1 million jobs and contribute $182 billion to regional GDP.
“The Ohio Clean Hydrogen Hub Alliance seeks to locate a clean hydrogen hub in the state of Ohio, leading to the eventual decarbonization of much of the transportation, electricity, industrial and heating sectors,” said Kirt Conrad, Co-Founder, Ohio Clean Hydrogen Alliance and Chief Executive Officer, Stark Area Regional Transit Authority. “Investment into a clean hydrogen hub in Ohio will help create massive economic, environmental and health benefits for the state and its citizens.”
“With our focus on becoming the premier circular ecosystem in Europe, it is of upmost importance that we foster competitive collaboration between the companies in our cluster as well as with other global clusters,” said Lia Voermans, Director Brightlands Circular Space, “We believe that this initiative provides a gateway to access the best practices and processes supporting industrial decarbonization.”
The new clusters are already actively advancing their decarbonization journey. For instance, the Port of Antwerp-Bruges is starting to convert hydrogen into sustainable raw materials and fuel for the port’s chemicals sector, whereas the Ohio Clean Hydrogen Hub Alliance has developed hydrogen fuel cell buses which tour around the US, educating transit authorities on the potential and viability of clean transportation. However, to achieve net-zero emissions, these efforts must be scaled up. Often, financial mechanisms, rather than technology, are the main roadblock, and policy frameworks to support valuable future technologies are lacking. As value chains are transformed, the creation of new partnerships will be key.
“The Houston region has the talent, expertise and infrastructure needed to lead the global energy transition to a low carbon world,” said Brett Perlman, CEO of the Center for Houston’s Future. “Clean hydrogen, alongside carbon capture, use and storage are among the key technology areas where Houston is set to succeed and can be an example to other leading energy economies around the world.”
“The Port of Antwerp-Bruges hosts Europe’s largest chemical cluster and supports the European Green Deal to become climate neutral by 2050,” said Jacques Vandermeiren, Chief Executive Officer, Port of Antwerp. “To reach this goal we will all have to work together with respect for individual company needs, industry characteristics and timing. The Transitioning Industrial Clusters towards Net-Zero initiative is a means to inspire and incentivize companies to share best practices in our common pursuit of staying well below 2°C.”
In addition to the eight clusters currently involved in the initiative, more than a dozen in the US, Europe and the Asia-Pacific region are also in the process of joining. The aim is to build a community of 100 global industrial clusters to accelerate industrial decarbonization.
Global Food Crisis Must Be Solved Alongside Climate Crisis
Instability in Ukraine is threatening to intensify an already precarious global food security outlook. Increasing prices of fertilizers and inaccessibility of Ukrainian exports have made a delicate situation potentially dire, as 800 million people now go hungry each night. Russian blockades of Ukrainian ports have further intensified world leaders’ focus on worsening food insecurity.
“Failure to open the ports is a declaration of war on global food security,” said David Beasley, Executive Director, United Nations World Food Programme. The pandemic had already complicated global efforts to reduce famine and food insecurity, and those challenges have only intensified with the conflict in Ukraine. “We’re taking food from the hungry to give to the starving,” said Beasley of the recent conditions.
Food insecurity is a problem not only for public health but also for geopolitics and security. “Hungry societies break down wherever you are in the world,” said Julia Chatterley, Anchor, CNN.
There is a risk that short-term efforts to combat food shortages could come at the expense of meeting climate and sustainability targets given the interconnection between agriculture and climate change. Global food production contributes more than a third of greenhouse gas emissions, and efforts to ramp up food supply could worsen emissions and reliance on fossil fuels.
Innovation technologies and regenerative techniques can improve agricultural productivity. “Agriculture has to be part of the solution to climate change and the solution for food security,” said J. Erik Fyrwald, CEO, Syngenta Group. The goal must be growing more food on less land and, to do so, farmers can employ best practices from both organic and conventional farming. He advised that EU food policy reforms that shift away from a focus on organics towards targets on productivity and emission reduction could better address the current crisis. Techniques such as crop rotation and covering land in winter better protect soil and help farmers increase yield with less fertilizer.
Africa can play a major role in improving global food security, but the continent faces multiple challenges to unlocking agricultural productivity. Already, famine has intensified social and political turmoil in several countries. “If we don’t silence the guns, it’s not going to work,” said Philip Isdor Mpango, Vice-President of Tanzania, regarding the goal of increasing agricultural productivity. He pointed to the continent’s young population – with roughly 70% of the population aged 25 or younger – and the need to include youth in improving agricultural productivity. “We must strategize so we have the youthful population involved in agricultural value chains.”
Another challenge relates to post-harvest losses. Approximately one third of the continent’s food production is lost after harvest due to poor infrastructure, storage and other challenges. Investing in irrigation, transport infrastructure and storage facilities can improve Africa’s contribution to global food security.
Viet Nam is experiencing the current food crisis alongside intensified effects of climate change, such as rising sea levels and saltwater intrusion. The nation has a plan to become a “food innovation hub in South-East Asia,” said Le Minh Khai, Deputy Prime Minister of Viet Nam. Doing so requires a holistic approach that balances short-term and long-term strategies and involves multinational organizations, entrepreneurs, investors and farmers.
Both wealthy and developing nations have a key role to play, particularly given that food production must increase more than 60% by 2050 to feed the world. “Solving the global food crisis is everyone’s business,” said Mariam Mohammed Saeed Al Mheiri, Minister of Climate Change and the Environment, United Arab Emirates.
Indian CEOs’ Alliance to Supercharge Race to Net Zero
The World Economic Forum today launched the India chapter of the Alliance of CEO Climate Action Leaders to supercharge India’s climate action and decarbonization efforts.
Part of the World Economic Forum’s Climate Action Platform, the Alliance will continue efforts to achieve the vision outlined in the white paper released last year, Mission 2070: A Green New Deal for a Net Zero India, on India’s low-carbon transition by 2070. It will bring together the government, businesses and other key stakeholders to achieve the Indian Prime Minister’s ambitious, five-part “Panchamrit” pledge, which includes the country’s net-zero by 2070 target.
“As a major global economy, India’s role in mitigating climate change is critical and India Inc. must add its full weight to the country’s efforts, as well to the global endeavour, against global warming,” said Sumant Sinha, Co-Chair, Alliance of CEO Climate Action Leaders India, and Chairman and Chief Executive Officer, ReNew Power.
A collaboration between the management consultancy Kearney and the Indian think-tank Observer Research Foundation, the Alliance will serve as a high-level platform to support business leaders in planning and implementing plans and programmes to achieve climate targets, including net-zero economic growth. It will leverage learnings and experiences from global projects such as the Alliance of CEO Climate Leaders and the First Movers Coalition.
“The Alliance becomes part of our comprehensive nature and climate action agenda in India which includes collaborative initiatives such as Trillion Trees, Moving India for rapid electric vehicle deployment, clean energy financing, Food Innovation Hubs, Stakeholder Capitalism metrices and Clean Skies for Tomorrow,” said Børge Brende, President, World Economic Forum.
“The signs of climate change with varying temperature & weather patterns impacting human lives are clearly visible to all of us. Hence, the global initiative and commitment towards climate change, is indeed a positive sign of hope. We believe that it is absolutely possible for us to achieve 1.5℃ target from the Paris agreement. We at Mahindra, have launched a number of major initiatives – Greening ourselves, decarbonising our industry and Rejuvenating our planet – and believe that we are making strong progress to be Carbon neutral by 2040. WEF’s Alliance of CEO Climate Action Leaders India is a decisive, collaborative step to scale up our efforts this decade in the race to net-zero. Every step we take together, matters to Mother Earth”, said Anish Shah, Co-Chair, Alliance of CEO Climate Action Leaders India and Managing Director and Chief Executive Officer, Mahindra Group.
A just transition could generate annual business opportunities worth over $10 trillion and create 395 million jobs by 2030 worldwide. India alone could create more than 50 million net new jobs and generate over $15 trillion in economic value.
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