Climate Change Can Take Big Toll on Asian Economies, Inaction Could Cost More, ADB Report Says
It could reduce Asia-Pacific’s gross domestic product by 17% in 2070, ADB says.
3 min
Countries in Asia-Pacific will need to spend big to adapt to climate change. But the cost of inaction could be higher, according to a new report by the Asian Development Bank.
Left unchecked, climate change could punch a 17%-sized hole in the region’s economic growth over the next decades, the Manila-based bank said Thursday.
“The window to stay within the 1.5°C target of the Paris Agreement is rapidly closing,” the ADB said.
The international treaty aims to limit the average rise in global temperatures to that threshold, beyond which experts expect climate change to have increasingly disastrous consequences. In the nine years since the agreement was adopted, inaction has put that goal nearly out of reach, the multilateral bank said.
With greenhouse-gas emissions reaching record highs, nations need to dramatically increase—and immediately start delivering—efforts to get on track for 1.5°C, a United Nations Environment Programme report said last week. Failure to do so will lead to debilitating impacts to economies, the report said.
Asia-Pacific’s position in the climate crisis is a tricky one: it’s both home to some of the most vulnerable economies and a major polluter, contributing over 50% of global GHG emissions.
If emissions breach critical levels, ADB estimates climate change could reduce Asia-Pacific’s gross domestic product by 17% in 2070. Rising sea levels threaten coastal assets and populations, while heat waves would sap labor supply and productivity, and climate-dependent sectors like agriculture, forestry, and fisheries face shocks that will stifle output.
Estimates from the Deloitte Economics Institute calculate that about 75% of Asia-Pacific’s GDP is at high risk of climate disruption. This stands to affect at least half of the world’s labor force, which is in the region and in vulnerable industries. Climate inaction could lead to regional economic losses of about $96 trillion by 2070, the institute said in a report.
Asian countries have made strides toward decarbonising, but just maintaining policies implemented so far will lead to dangerous levels of global warming, the ADB said.
Taking the right type of action won’t come cheap. Estimates for Asia vary widely, in part due to different geographical definitions, but consensus is that funding is well below where it needs to be.
The ADB report estimates Asia-Pacific needs to invest anywhere from $102 billion to $431 billion annually to adapt to climate change. That far exceeds the $34 billion committed over 2021-2022.
Globally, the U.N. calculates the net-zero transition needs $0.9 trillion to $2.1 trillion a year between 2021 and 2050. That “is substantial but manageable in the broader context of the close-to-US$110 trillion global economy and financial markets.”
It remains technically possible to get on a 1.5°C pathway, as solutions like solar and wind power hold promise for fast, sweeping emissions cuts, the U.N. report said.
Getting back on track could be a big boost for Asia-Pacific economies.
The region is well-placed to benefit from the energy transition, the ADB said. It has massive potential for renewable-energy generation and can produce some of the world’s cheapest renewable electricity, it said. Advantages like fast-growing economies, a large workforce and strong manufacturing base equip Asia to develop the technologies needed for global decarbonisation.
That presents a wealth of opportunities for investors.
If governments formulate consistent policies and build climate-oriented financial systems, that can draw the private capital that’s key to plugging the funding gap, ADB said.
Policy uncertainty over could deter investment, particularly in the case of a change of political administrations. Investors hold more sustainable assets when countries adopt climate laws, and misaligned policies reduce incentives for private investors, ADB said.
That is particularly relevant in a year that has seen elections across Asia, including in India, Indonesia and Japan. The upcoming presidential election in the U.S. is in especially sharp focus as the outcome has implications for climate-change efforts.
That’s because of the U.S.’s role as a key player in green innovation and international cooperation on climate commitments and financing, as well as a major trading partner, said ADB principal economist Shu Tian.
Policy uncertainty from a key player can significantly affect the international climate agenda, she said.
“The U.S.’s stance on climate action influences the low-carbon transition through market mechanisms, affecting consumers, suppliers, and investors,” she said. “This, in turn, could impact climate investments across the [APAC] region.”
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The voices reshaping how Australians think about money — and why credibility matters more than reach.
6 min
The best financial advice many Australians are receiving right now is not coming from licensed advisers charging by the hour. It is coming through a phone screen, in the ten minutes between work and dinner, from creators who have built credibility the hard way: by being right, being transparent, and being specific in a space where vagueness has always been the easy default.
This is not a ranking by follower count. Follower count is a measure of distribution, not of quality. What follows is a ranking by substance — credentials, accuracy, community depth, and the quality of what an audience actually learns from following these accounts. The distinction matters, because the Australians acting on this content are making real financial decisions with real money.
1- Queenie Tan – Corporate Authorised Representative; Co-Founder & Director, Invest With Queenie & Billroo
There are finance influencers who talk about building wealth, and there are those who document it in real time with receipts. Queenie Tan belongs firmly in the second category. Starting from a $400-per-week income, Tan built her net worth past $1 million while publishing the actual numbers — income, savings rate, investment decisions — for an audience of more than 400,000 across platforms.
She is a Corporate Authorised Representative, co-founder of the personal finance app Billroo, and the author of a book that has become a practical reference for young Australians navigating ETFs, superannuation and property. What separates her from the crowded field of money educators is precision: she does not talk in principles when she can talk in percentages.
2- Alan Kohler – Editor-in-Chief, Eureka Report; Editor-in-Chief, InvestSMART Group; ABC News finance presenter, host of Inside Business.
If Queenie Tan represents the new wave of personal finance creators, Alan Kohler represents something the new wave will spend decades trying to build: institutional credibility that has survived multiple economic cycles. As Editor-in-Chief of the Eureka Report and InvestSMART Group, and a decades-long presence on ABC News, Kohler has spent more than thirty years making financial analysis accessible without dumbing it down.
His coverage of RBA decisions, market movements and economic policy is cited by podcasters, journalists and fund managers alike. He is not chasing virality. He does not need to.
3- Aleks Nikolic – Corporate lawyer; host, Big Swinging Stocks podcast
Most finance creators address the mechanics of money. Aleks Nikolic addresses the psychology — and that distinction explains why her following is as loyal as it is. Operating as Broke Girl Wealth across Instagram, TikTok and YouTube, Nikolic covers ETFs, crypto and investment strategy, but her real differentiator is a willingness to discuss the emotional architecture of financial decision-making.
Shame around debt. Fear around market volatility. The limiting beliefs that stop people acting on what they already know. In a space where confidence is routinely performed, her candour is a genuine competitive advantage.
4- Bryce Leske & Alec Renehan – Equity Mates Media
Equity Mates did not build a following. They built a media company. What began as a podcast by two friends learning to invest has grown into Australia’s most established investing media brand, covering ASX stocks, ETFs, global markets and fund manager interviews across podcast, social and YouTube.
The longevity is the credential. Equity Mates has operated through multiple market cycles, a global pandemic, and a generational shift in how Australians engage with investing — and its audience has grown through all of it. When the hosts speak, their listeners know they have been paying attention for years.
5- The Lazy CEO – CEO & Founder, Showpo; Shark Tank Australia investor
The metric that matters most on social media is not followers — it is engagement, because engagement signals trust. Jane Lu, known as The Lazy CEO, maintains an engagement rate of approximately 1.15 per cent on Instagram, which is exceptional for a finance account of his size. Her 242,000-plus followers are not passive consumers: they ask questions, share experiences and apply what they read.
Her content focuses on business finance and wealth building, and the active comment sections are the clearest possible evidence that her audience does not merely scroll past.
6- Tash Invests – Founder, Tash Lends; Forbes Australia 30 Under 30
Tash Invests built her following on a premise that sounds simple but is rarer in practice than it should be: she publishes the actual numbers. Not approximations or ranges or anonymised case studies — her salary, her savings rate, her portfolio value, her net worth, updated and on the record.
Having bought her first property at twenty-two and grown her documented net worth past $1 million, she has become the primary reference point for young Australians trying to understand what building wealth on a moderate income genuinely looks like. The specificity is the product.
7- David Scutt – APAC Market Analyst at StoneX Group
The authority of most finance social media content rests on research and reading. David Scutt‘s authority rests on having done the job. A former Treasury Dealer at Arab Bank and the Commonwealth Bank, former ASX Business Supervisor, and former Global Markets Editor at Business Insider Australia and anchor at ausbiz TV, Scutt now brings that direct market experience to his role as APAC Market Analyst at StoneX Group, rather than relying on secondary commentary.
When he discusses foreign exchange movements or ASX dynamics, it is not because he has read about them. It is because he has traded them.
8- Meddy Demars – Investing & crypto content creator
The gap Meddy Demars fills is specific and underserviced: connecting global macroeconomic events to the practical reality of Australian investors. When the US Federal Reserve adjusts interest rates, when inflation data moves, when commodity prices shift — most Australian finance content either ignores the local implications or translates them poorly.
Demars, operating across TikTok and Instagram from Sydney, does the translation well: explaining what global conditions mean for Australian stocks, savings rates and investment portfolios in terms that are accessible without being condescending.
9- Simran Kaur – Founder, Friends That Invest
Friends That Invest is arguably the most successful community-building exercise in Australian personal finance, and Simran Kaur is the reason why. The New Zealand-based creator — whose audience is predominantly Australian — built a podcast, a book and a social media presence around a single insight: that the personal finance world was not speaking to young women, and that the consequences of that gap were significant.
The measurable cultural shift that followed — women engaging with investing concepts in communities that had not previously existed — is the kind of impact that most financial literacy programmes aim for and rarely achieve.
10- Effie Zahos – Money Editor at 9News
Effie Zahos is one of Australia’s most recognised financial commentators, appearing regularly across 9News, A Current Affair, Today and Today Extra as 9News Money Editor. Her role puts everyday money questions, from mortgage rates to cost-of-living pressures, in front of a national broadcast audience.
Before television, she spent years as editor of Money magazine, building the editorial foundation for her current commentary. She is also Director and Money Commentator at InvestSMART, an ambassador for Canstar, and a published author, with her financial advice available in print as well as on screen.
That combination, decades of editorial experience, an active broadcast presence, and a body of published work, is what makes her commentary carry weight beyond any single platform or post.
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