This guide covers:
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Why climate and biodiversity are two sides of the same coin.
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Why protecting biodiversity is economically beneficial.
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How to measure a biodiversity footprint.
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How to close the biodiversity finance gap.
The Earth's natural ecosystems are facing an unprecedented threat as a result of human activities. The delicate balance of nature is being disrupted at an alarming rate, leading to a significant decline in global biodiversity. To combat the alarming loss of biodiversity and protect our natural heritage for future generations, it has become imperative to explore innovative and sustainable financing mechanisms.
Within this guide, we will explore the intricate web of challenges and opportunities in financing nature preservation. We will delve into the critical role of investors in preserving biodiversity, the emergence of conservation finance mechanisms, and the new biodiversity frameworks that are emerging. We believe that by unlocking the power of finance, we can create a sustainable pathway towards a future where nature thrives.
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According to the International Union for Conservation of Nature (IUCN) Red List of Threatened Species, more than 41,000 animals worldwide are currently threatened with extinction. Astonishingly, this includes 41% of all amphibians, nearly 33% of reef-forming corals, 27% of the world's mammals, over a third of all marine mammals, and 13% of all known bird species.
The IUCN's report reveals that the decline in biodiversity is driven by various direct and indirect factors, many of which have intensified over the past 50 years. Among the primary direct drivers, pollution stands out as a significant contributor. Marine pollution, in particular, has surged tenfold since 1980, wreaking havoc on the marine ecosystem and impacting at least 267 species. Shockingly, this includes 86% of marine turtles, 44% of seabirds, and 43% of marine mammals.
Alongside pollution, other direct drivers of change in nature encompass changes in land use, invasive species, direct exploitation of organisms, and the overarching challenge of climate change. These factors, coupled with the indirect drivers rooted in societal values and behaviors, have placed our ecosystems at a critical crossroads.
A report jointly released by the Intergovernmental Panel on Climate Change (IPCC) and the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) has underscored the critical need for integrated management of climate change and biodiversity, which have historically been treated as separate issues. The report highlights the co-benefits of taking action on climate change and protecting biodiversity, emphasizing the need to protect and restore carbon-rich ecosystems, manage sustainable agricultural and forestry practices, and create urban green spaces. By combining efforts to tackle climate change and biodiversity loss, we can achieve climate mitigation, adaptation, and the preservation of crucial ecosystem services provided by biodiversity. This integrated approach is crucial to realizing our global climate and environmental ambitions.
Protecting biodiversity is not only essential from an environmental and ethical standpoint but also holds significant economic benefits.
Biodiversity is the cornerstone of thriving ecosystems that provide essential services to human societies. Ecosystem services, such as pollination, nutrient cycling, water purification, and climate regulation, are vital for various industries and sectors. These services, often taken for granted, have significant economic implications. For example, pollinators, including bees and butterflies, contribute to agricultural productivity, enhancing crop yields and ensuring food security. By protecting biodiversity, we safeguard these ecosystem services, reducing economic vulnerabilities and promoting sustainable development.
Healthy and diverse ecosystems are more resilient to environmental disturbances and natural disasters. By preserving biodiversity, we enhance the ability of ecosystems to withstand and recover from shocks, such as extreme weather events or disease outbreaks. This resilience is particularly valuable for industries and communities that depend on natural resources. Preserving biodiversity thus minimizes the economic costs associated with recovery and rebuilding after disasters, contributing to long-term stability and sustainability.
The preservation of biodiversity can lead to significant economic opportunities and foster innovation. Diverse ecosystems harbor a wealth of genetic resources and species yet to be discovered, which hold immense potential for various sectors. Bioprospecting, the search for valuable compounds and genes from living organisms, has led to the development of life-saving medicines, new agricultural products, and technological advancements.
In an era of increasing environmental consciousness, businesses are under growing pressure to adopt sustainable practices and demonstrate their commitment to environmental stewardship. Incorporating biodiversity considerations into business operations and supply chains is not only environmentally responsible but also enhances corporate reputation. Consumers, investors, and stakeholders are increasingly valuing companies that prioritize sustainability and biodiversity conservation.
A biodiversity footprint is a way to assess the biodiversity impacts of a loan or investment. The Institute for European Environmental Policy (IIEP) defines it as the impact of a commodity, company, person, or community on global biodiversity resulting from the production and consumption of goods and services. The PBAF Standard also adopts a similar definition, emphasizing that it quantifies the impact of a portfolio, asset class, project, or company in terms of biodiversity change due to the production and consumption of specific goods and services.
Financial institutions can use this approach to examine their own impacts, such as from their buildings' land use and energy use, as well as the impacts of economic activities they invest in—typically much more substantial. The PBAF Standard primarily focuses on the biodiversity footprint of loans and investments made by financial institutions. This tool serves various purposes, including identifying biodiversity impact hotspots within an investment portfolio or pinpointing the key drivers of biodiversity loss in a financed project.
According to the Paulson Institute Financing Nature report, the annual biodiversity financing gap is estimated at USD 700 billion, but the consequences of not taking action are even more costly. The World Bank suggests that by 2030, if ecosystem services were to collapse, the global annual losses could reach an estimated USD 2.7 trillion, with the poorest countries disproportionately affected.
The biodiversity finance gap refers to the disparity between the financial resources needed to effectively conserve and sustainably manage biodiversity and the actual funding currently available for such efforts.
Even with a reduction in harmful economic activity by governments and companies alike, new sources of funding are still needed to close the biodiversity finance gap. Mechanisms for generating revenue include boosting sustainable investment, making smarter investments, and implementing biodiversity offset mechanisms.
Financial institutions have a crucial role to play in generating revenue for biodiversity conservation. They can expand investment opportunities in green financial products to direct more capital towards nature-focused initiatives. This can involve the creation and promotion of green bonds, low-interest green loans, and other sustainable investment instruments. By increasing the availability and attractiveness of these financial products, investors can be encouraged to allocate their capital towards projects that benefit biodiversity. Governments can also support these efforts by providing incentives, clear guidance, and standards for such investments, creating an enabling environment for sustainable finance.
In addition to generating new revenue, how existing public and private financial resources are invested must be adjusted to support biodiversity conservation. Governments and institutions already allocate significant funds to infrastructure, climate mitigation, and development assistance. By making strategic policy changes, more of these investments can be directed towards projects that yield positive outcomes for nature. This can include increasing official development assistance for biodiversity-rich nations, where funds are provided in the form of debt forgiveness, direct grants, and technical assistance to support biodiversity initiatives. Additionally, investment in natural infrastructure, such as reefs, forests, and wetlands, can offer cost-effective solutions that provide habitats for wildlife and deliver important ecosystem services.
The One Forest Summit held in March 2023 sparked significant attention to biodiversity credits, including biodiversity-positive carbon credits and nature certificates. Carbone4’s paper on biodiversity credits emphasizes the need for credible measurement, scaling demand and supply, equitable distribution of rewards, and robust governance. The aim is to create structured biodiversity credit markets that deliver positive outcomes for nature, climate, and people. However, it is crucial to acknowledge the associated risks and challenges with biodiversity credits. These mechanisms should strictly follow a reduce, avoid, and compensate process, similar to carbon credits, to ensure they complement, rather than substitute, efforts to prevent biodiversity loss. It is important to note that there may never be a strict equivalence between an actual loss of biodiversity and a potential gain through restoration processes, as human-led restoration may not fully replicate natural pristine states within short time frames (e.g., 10 to 30 years).
France and the UK propose an open and inclusive process, a Global Roadmap to Harness Biodiversity Credits, to collaborate with countries and partners and scale up the use of biodiversity-positive carbon credits and certificates. A high-level Advisory Panel will deliver recommendations to a coalition of countries and non-state actors committed to biodiversity credits, ensuring their integration into international conventions and processes. The ultimate goal is to move from theory to delivery and secure financing for biodiversity conservation and restoration at scale.
By implementing these mechanisms, governments, financial institutions, and industries can generate new revenue streams and direct existing resources towards biodiversity conservation. A collaborative effort is needed to ensure that financing for nature is integrated into investment decisions and practices across sectors.
As well as making direct financial commitments to funding the biodiversity gap, investors have a further role to play in reversing nature loss.
By measuring their impact in specific terms, such as square meters (m²) of land conversion or cubic meters (m³) of water consumption, investors can gain valuable insights into their relationship with biodiversity. This granular approach helps identify the direct pressures that their investment activities may exert on nature. For instance, understanding the amount of land converted or water consumed by portfolio companies can shed light on potential risks to ecosystems and species. With such clear metrics in place, investors can then progress to adopting more comprehensive indicators like mean species abundance (MSA) to develop effective biodiversity strategies and align with nature conservation goals.
Effective action requires specific goals. Investors can align with the scientific ambition of reversing nature loss by 2030 and adopt biodiversity roadmaps. Prioritizing key biodiversity topics, such as reducing plastic pollution or deforestation, can guide investment decisions. To achieve these goals, investors need a combination of environmental, social, and governance (ESG) data, stewardship practices, and strategic capital allocations.
Recognizing that nature loss poses a systemic risk, investors should engage in efforts to address the underlying drivers of biodiversity decline. This engagement must be guided by the best available scientific knowledge. Merely relying on portfolio management techniques will not sufficiently protect investors from biodiversity risks. Effective stewardship includes public policy advocacy and implementing measures to reduce the drivers of nature loss.
Financial institutions have a crucial role to play in understanding and mitigating biodiversity harm resulting from private investment capital. Recognizing the risks to reputation, regulatory compliance, and investor demand associated with the status quo, financial institutions should proactively manage biodiversity risks. This can be achieved through systemic changes in internal structures, incentives, policies, and metrics, ensuring that biodiversity conservation becomes integrated into all investments.
Financial institutions should disclose the biodiversity impacts of their investments using appropriate disclosure frameworks (listed in the section below). Furthermore, they should require the companies in their investment portfolios to do the same. Building internal capacity to assess how investment decisions contribute to biodiversity loss and managing associated risks is crucial.
Financial regulators and fiduciaries need to adopt a broader understanding of fiduciary duty that considers not only short-term financial returns but also the positive and negative collateral effects of investments.
Double materiality, which is an important requirement in a number of recent legislation pieces, extends the traditional concept of what accounting standards consider 'material' by recognizing that ESG issues not only affect a company's financial performance (financial materiality) but also have broader societal and environmental impacts. This revised understanding should allow for the consideration of nonfinancial benefits, including the value of biodiversity, in the analysis of investment choices.
Governments should develop and implement policies and legislation that mandate financial institutions to implement biodiversity risk disclosure frameworks. International organizations, financial institutions, and NGOs, including academia, should collaborate to develop metrics, methodologies, and platforms for sharing data on the impacts of investments on biodiversity.
A number of frameworks have emerged in recent years to guide and encourage sustainable practices and biodiversity conservation:
The Kunming Montreal Global Biodiversity Framework is an international agreement that aims to set new targets and actions to halt biodiversity loss and restore nature by 2030. It was adopted at the 15th Conference of the Parties (COP15) to the Convention on Biological Diversity (CBD) in Kunming, China and has been named "The Paris Agreement for Nature".
The TNFD is a global initiative that aims to develop a framework for businesses and financial institutions to assess and disclose their dependencies and impacts on nature. Similar to the Task Force on Climate-related Financial Disclosures (TCFD), the TNFD provides guidelines and metrics to integrate nature-related risks and opportunities into financial decision-making processes. By enhancing transparency and accountability, the TNFD seeks to drive investments towards nature-positive activities and support the conservation and restoration of biodiversity.
The SBTN is a collaborative effort that brings together scientists, businesses, and NGOs to establish science-based targets for biodiversity conservation. These targets align with the objectives of the Convention on Biological Diversity (CBD) and aim to ensure that companies' activities are consistent with halting biodiversity loss. By setting measurable and ambitious goals, the SBTN encourages companies to take concrete actions to protect and restore biodiversity throughout their operations and supply chains.
The PBAF is a framework designed to help financial institutions assess the biodiversity impact of their portfolios. It provides a systematic approach for evaluating the biodiversity risks and opportunities associated with investments and enables informed decision-making to support biodiversity conservation. By integrating biodiversity considerations into portfolio management, the PBAF empowers financial institutions to drive positive change and contribute to the protection of biodiversity.
The Global Reporting Initiative (GRI) is an international standard-setting organization that promotes sustainability reporting across organizations. While not exclusively focused on biodiversity, GRI's reporting framework includes indicators and guidelines for disclosing environmental impacts, including biodiversity-related aspects. By incorporating biodiversity metrics into sustainability reporting, GRI encourages organizations to measure, manage, and disclose their biodiversity performance, fostering greater transparency and accountability.
Closing the biodiversity finance gap requires a collaborative and multi-faceted approach. By boosting sustainable investment, making smarter allocations of financial resources, implementing biodiversity offset mechanisms, and driving positive change through investor actions, we can work towards a future where nature thrives. Through these strategies, we can bridge the funding shortfall, preserve biodiversity, and create a sustainable and resilient planet for generations to come.
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