The escalating impacts of climate change are no longer confined to environmental concerns; they are now a significant threat to global financial stability. Extreme weather events are disrupting supply chains, driving up food prices, and undermining economic systems. Insurance companies are facing unprecedented losses, with annual catastrophe losses increasing tenfold as the 1980s. This has led to soaring premiums and reduced coverage,notably in regions prone to wildfires and storms,exacerbating economic disruption and housing unaffordability.

Simultaneously occurring, the European Union is reportedly delaying the Green Claims Directive amid political pressures, just as markets need clear and consistent regulations to guide enduring investments. This uncertainty is hindering capital flow and slowing progress.

These setbacks occur as the OECD‘s 2025 Green Growth report indicates that climate action could unlock $7.4 trillion per year in investment and job creation if scaled by 2030. However, many leaders are hesitant to seize this possibility, a reluctance particularly evident in the actions, or inactions, of the G7.

G7 Paralysis And The Global Ripple Effect

The G7’s latest Chair’s Summary reiterates familiar goals, such as limiting warming to 1.5°C, but lacks specific timelines, targets, or actionable tools. According to Daniela Fernandez, CEO of Sustainable Ocean Alliance, “Once again, the G7 chose safe, business-as-usual declarations over the bold, future-proof action we urgently need.”

Ibrahim AlHusseini, managing partner of climate investor FullCycle, added, “the G7’s latest climate commitments reflect a deeper issue. Global leaders are increasingly distracted by immediate geopolitical crises, and climate, still perceived as a medium to long-term risk, has slipped down the agenda. But this is a dangerous miscalculation.”

Delay is not neutral,it’s an accelerant of future instability.

AlHusseini warns that “Delay is not neutral,it’s an accelerant of future instability,” with direct consequences for supply chains,migration,and global financial systems.

public sentiment also supports stronger climate action. The 2024 People’s Climate Vote reveals that 80% of people globally want thier countries to strengthen climate commitments, and over two-thirds support a fast transition from fossil fuels. Similarly, 89% of people across 125 countries support stronger government action, yet many mistakenly believe they are in the minority. This widespread support contrasts sharply with the current political hesitancy.

While political will may be faltering, the financial sector is increasingly recognizing climate change as a pressing financial risk.

Climate risk Becomes financial Risk

inaction is not only costly but also destabilizing. the financial consequences are already evident in insurance markets and beyond. Tom sabetelli-Goodyer, vice-president of climate risk at FIS, notes, “We have already seen residential and commercial insurance premiums rise and availability drop in recent years, in response to growing insurer losses.” These are early indicators of a broader,systemic threat. As climate impacts intensify, they are cascading through the financial system, affecting asset valuations, credit risk, and the stability of entire markets.

Regulators worldwide are beginning to incorporate climate risk into their frameworks. The Basel Committee on Banking Supervision recently released a framework for the voluntary disclosure of climate-related financial risks. Julia Symon, head of research and advocacy at Finance Watch, emphasizes, “Without clear, consistent data, supervisors are flying blind, unaware of the real risks building up on balance sheets.”

The Climate Clock Is ticking

Scientific data underscores the urgency and danger of delaying action. The 2024 Indicators of Global Climate Change report reveals that the average global temperature from 2015 to 2024 reached 1.24°C above pre-industrial levels, with human activity being the primary cause.

In 2024, global temperatures temporarily spiked to 1.52°C, exceeding the critical 1.5°C threshold. Moreover, human-induced warming is accelerating at an unprecedented rate of 0.27°C per decade, the fastest rate ever recorded.

At current emission levels,the remaining carbon budget for staying below 1.5°C could be weary within two to five years. Scientists also highlight a growing Earth energy imbalance and early signs of amplifying climate feedback loops, such as ocean heat uptake and ice melt, which could further exacerbate extreme changes.

The window for keeping global heating within safe limits is rapidly closing. However, the economic rationale for prompt action continues to strengthen. Green growth presents a unique opportunity to combine climate responsibility with financial returns.

Green Growth: A Trillion-Dollar Opportunity

The OECD Green Growth report emphasizes that investing in clean energy and green infrastructure is both responsible and economically sound. Clean energy investment now surpasses fossil fuels, and 90% of global GDP is covered by net-zero targets. The report highlights that aligning financial systems with climate goals could unlock $7.4 trillion annually in investment by 2030.

Jennifer Baumwoll, head of climate strategies and policy at UNDP, explains, “Green growth is an approach that seeks to harmonize economic growth with environmental sustainability and helps to deliver broader growth benefits.”

Far from impeding development, the green transition can create resilient jobs, enhance productivity, and improve long-term competitiveness. The report argues that climate action is not a cost but a catalyst for growth.

Countries like mongolia and Lao PDR are already demonstrating this in practice. In Mongolia, a green finance strategy, supported by the Central Bank and a new SDG-aligned taxonomy, has mobilized $120 million in climate-aligned investment, including the country’s first green bond. Green lending is projected to grow from 2% to 10% of all bank lending by 2030.

lao PDR is advancing a national circular economy roadmap to reduce waste and resource use while unlocking economic opportunities. If fully implemented, it could create 1.6 million jobs and add $16 billion to GDP by 2050.

These practical,investment-ready models of climate action deliver tangible development gains. Their progress highlights a growing global divide: while emerging economies embrace opportunity, many developed nations are lagging behind, precisely when their leadership is most critical.

A Shrinking Window And Defining Test of leadership

2025 is a critical year, with countries expected to submit new national climate plans (NDCs 3.0) ahead of COP30 in Belém this November. As of late June 2025, only a small fraction had done so, despite the February deadline. Most submissions are overdue, and the ambition gap continues to widen.

The UN anticipates a surge of last-minute filings, but timeliness is not the only concern. Most existing plans fall short of aligning with the 1.5°C target, and the policy frameworks to deliver them at scale are still lacking. The primary challenge is political, not technical.

Instead of advancing, many major economies are retreating, weakening targets, delaying regulations, and rolling back commitments just as the case for bold action becomes stronger.

Evidence indicates that a well-managed transition can boost growth, reduce inequality, and build resilience. However, this potential is being squandered. What is needed now is not just political courage but real leadership, capable of driving structural reform and aligning finance with planetary boundaries.

Decisive action today is not only about avoiding catastrophe but also about exercising leadership that can shape a more stable, equitable, and liveable world. The responsibility lies with those in power to act-not later, but now.