The Australian stock market has developed a hunger for any next thing, it doesn't even need to be a 'next big thing', just any next thing to fulfil a short-term craving.

The market's short-term focus is like basing a diet around three-minute noodles. Three-minute noodles are convenient, they do the job to satisfy your hunger temporarily, but they lack the nutritional make-up to sustain you long-term.

The craving for short-term news is creating good opportunities for stock pickers who take a longer term view.

For example, the immediate reaction to Australia's borders closing, or re-opening, sees a quick-fire reaction to travel-related stocks such as Flight Centre or Webjet.

Lockdowns have also hampered stocks connected with residential property, due to impacts on short-term listings: REA's share price fell 10 per cent after reporting due largely to ongoing lockdowns.

Investors are assuming REA will be a COVID loser, but this is a short-term view. Real estate prices globally remain buoyant and interest rates low.

A longer term view suggests REA has a superior real estate listing portal that has become indispensable for property buyers and sellers alike. And it has pricing power. REA is well positioned to continue improving its incremental returns on capital through higher prices.

While short-term success fills a craving, investors need companies which sustain over the long-term. There are good opportunities for stock pickers by targeting those companies which have enhanced their position during COVID-19.

Several quality Australian companies have improved their financial position and are poised to do well as the economy recovers.

For example, regional airline Alliance Aviation has shown the foresight to pick up assets on the cheap, and enhance their standing. At Prime Value, we expect these assets, acquired on depressed prices, to make very profitable returns once deployed.

Similarly, IDP Education recently acquired the British Council's Indian English language testing business for a great price, improving its position for long-term growth.

Looking past the three minutes noodle cravings takes patience and can test even professional investors. But the rewards are investment choices which are more sustainable and robust, less reactionary, and more resilient to market fluctuations - delivering better performance over time.

Few would dispute that one of the clear surprises of the September quarter was China's heavy-handed approach to listed education, childcare and property developers. The real question is what prompted such an aggressive response in such a short timeframe.

To be clear, the first half of 2021 saw some incremental tightening in credit provision in China, and by the second quarter it was clear that economic momentum was already deteriorating. Xi had already riled markets, instructing Chinese IT firms that the data that they collect is not owned by them but by the State, with once prominent Chinese billionaires and celebrities retreating from view. All the while analysts had been debating for months exactly what Xi means by "dual circulation" and "common prosperity", adding a degree of caution to Chinese related exposures.

So it was curious timing for Xi to implement surprise reforms that decimated the business models of education and childcare providers. Moreover, the problems of Evergrande and its enormous liabilities could have been resolved via government intervention had the government chosen to do so in a timely manner. Instead, the administration has allowed concerns to build that Evergrande is not the only developer at risk and, predictably, concerns have now spread to other large developers. The bonds of several Chinese property firms are now under severe pressure.

As the world's eyes scour for which other large developers are at risk, attention is fast turning to the impact a swathe of defaults would have on the Chinese banking system, and the outlook for the 30% of China's economy that is dedicated to building homes. Again, the question is why have China's policy makers not intervened sooner and sought to stabilise sentiment? What could possibly be more important?

Whilst it's impossible to be sure, the most plausible explanation is a single number came to light that terrified Chinese authorities. For a centrally planned economy, it's difficult to overstate the importance of obtaining the data from the most recent census. It is after all a fully enumerated count conducted on each household collecting information from everything from income, employment, location, and the structure of the family unit.

In recent days snippets from the recent Census in China have been released. For background, most serious institutions who model demographic trends, including in China, have assumed that the fertility rate in China would hold around 1.7 children per household. That's below replacement rate, so China was assumed to have its near 1.45 billion population shrink by approximately 200 million over the next 40 years.

That's a big challenge with few precedents, particularly for an economy yet to have reached 'developed' economy status. Nevertheless, China has been aware of the problem for some time, and has been focussed on strategies to mitigate a gradual shrinking of its population.

What would have been shocking was the news from the census that the fertility rate was not 1.7 children per household, it was just 1.3. To gauge why that's important, if we put that figure into a population simulator, China's population will decline by over 400 million over the next 40 years, 600 million over the next 60 years and more than halve by 2090!

Moreover, the structure of the population would become dangerously unbalanced, heavily skewed to older people. With the risk of sounding too melodramatic - that one number changes everything. Assumptions around growth ambitions, fiscal stability, social stability all need to be reassessed. For countries like Australia, what does that mean for future resource demand?

Chart 1 - A sharp fall in the birth rate per h hold is a massive shock to China's ambitions

Moreover, there is no way of knowing whether the fertility rate finding was merely an aberration or, more worryingly, just part of an ongoing trend. What if the fertility rate continues to fall and doesn't stabilise until around 1.1 children per household? As Chart 1 shows, China's population would plummet by 15% by 2050 and halve by 2080. Under that scenario, within the lifetime of today's Millennials China could go from being the world's greatest emerging power to an economy with severe growth challenges via a rapidly shrinking population.

In many ways it helps explain a lot of recent policy announcements. Having success at changing birth rates is notoriously difficult. Falling birth rates have long been correlated with rising living standards, workforce engagement, access to contraception etc.

But in China's case the cost of raising a child has been exacerbated by demand that has been fuelled by the belief that private childcare and education is not a luxury, but is rather a necessity for their children's success. Unlike Western economies, rising house prices are seen as a barrier to improving the fertility rate, presumably because higher prices restrict the number of bedrooms a typical family can afford. From that viewpoint, the census data likely provided a catalyst for urgent action.

Given the scope of the problem, the announcements made during Q3 in China shouldn't be seen as the end of the matter. Indeed, the policy changes are likely just getting started. Economic growth is just population growth plus productivity growth. Given the census in China is only conducted once every ten years, there is no do-over next year to see whether the low birth rate was an aberration or whether it has stabilised. If the pressure on China's youth was already high to unleash a productivity leap in order to counteract projected population decline projections, then that pressure will now be intense.

The question is now whether China's investments in future facing technology (e.g. AI and supercomputing) will be able to generate sufficient productivity growth to alleviate a rapidly aging population. Perhaps, but the Western experience is that the productivity enhancements have come in tandem with the tailwind of strong population growth and globalisation. China has already enjoyed a remarkable period of economic growth fuelled by the combination of: (i) previously favourable demographics, (ii) the transfer of technology from developed nations, (iii) dramatic engagement in global trade aided by the ascension to the WTO; and (iv) rapid debt accumulation.

China has been rightly proud of its economic development and is strident in its belief that it has a superior economic growth model. But the drivers of that growth model are all in flux. You can only lever up your economy once, and China's debt is now high by developing nation standards and is already on par with many Western nations (refer Chart 2).

China's "dual circulation" policy is in part a retreat to a more self-sufficient model rather than global trade focussed model. China's more adversarial approach to the West will invariably also seize up the flow of capital, ideas and technology. Yet of all these challenges, the biggest may well be whether its need to alter the path of its post-census projected population decline is now also in direct conflict with the disproportionately high contribution of property to its economic growth model.

And that is worth thinking deeply about.

Funds operated by this manager: 

Prime Value Growth Fund - Class A, Prime Value Equity Income (Imputation) Fund - Class A, Prime Value Opportunities Fund, Prime Value Emerging Opportunities Fund

The world's central bankers have been worrying about green swans lately. The Bank for International Settlements (aka BIS), which is the central bankers' central bank, even held a "Green Swan" conference. What does this mean for Australia's banks?

Since the GFC, central bankers have been regularly subjecting the banks they regulate to stress tests. These stress tests are designed to uncover weaknesses in the banks' balance sheets and operating procedures where a "black swan" event might trigger a bank collapse or even another systemic crisis. In the last two years, central bankers have come to realize that climate change creates very large risks for banks' loan books. These new types of risk are called "green swans".

The most obvious risk is the effect of rising sea levels on coastal cities. East Asia will be the worst affected, because densely populated coastal cities account for more than half of the region's economic activity - think Tokyo, Osaka, Seoul, Tianjin, Shanghai, Hong Kong, Shenzhen, Guangzhou, Singapore. A 2020 China Water Risk report looked at 20 Asian coastal cities and forecast that the best outcome was that 28 million people, half of the coastal airports, and almost all of the ports would be under water by 2030. Given the real estate purchasing patterns of such luminaries as former Prime Minister Rudd, one could be forgiven for expecting that Australia will be immune to rising sea levels. Observing politicians' obvious brilliance in all things - including climate change impacts to the planet and the economy and not necessarily in that order - surely the incredibly climate conscious K-Rudd would never have purchased a property in Noosa if his manifold scientific knowledge of rising sea levels was incorrect.

Readers who are familiar with the Atlantic and Gulf Coasts of the US will know that this coastline is low-lying, either sandy or marshy (*polite cough* like Noosa), so most of the towns there already have a long and painful history of flooding and storm surges. Federal and State governments have started making buy-out offers to homeowners in the worst-affected areas, because every cyclone or flood saddles the authorities with huge costs to handle the emergency, even before they start repairing the damage.

For historical reasons, the eastern seaboard of the US is dotted with major population centres. Only some 15% of homes in coastal areas are covered by flood insurance, partly because it is expensive, and partly because the insurer is allowed to walk away at each annual renewal. The mortgage lender is of course stuck with the risk for the whole life of the loan.

Consider the recent history of Houston, New York and Miami. In 2017, Cyclone Harvey dumped one metre of water on south-eastern Texas in the space of four days, causing more than USD$125 billion of damage. Superstorm Sandy in 2012 only caused USD$65 billion of damage, but it was a major wake-up call for New York and New Jersey residents who did not understand just how vulnerable they were. Miami, like the rest of Florida, is used to hurricanes and floods, but they have become more frequent and more damaging: what used to be called "100-year floods" are now occurring once or twice a decade.

The West Coast is less prone to storms and floods, but its high property values mean that rising sea levels will be very expensive. In California alone, a 2020 study by William Yu for UCLA Anderson Forecast estimated that a four foot (1.2 metres) rise in sea level would affect 66,600 homes and cause USD$68 billion of property losses.

Then there is the risk of drought. Prolonged or repeated droughts damage the viability of local agriculture and industry, and eventually the losses to local economies will lead to business closures, job losses, mortgage defaults and out-migration. (Remember the long-term decline of Detroit as the US auto industry encountered the problems of competing imports and new factories in the South.) This year, residents in the US Southwest suffered their worst drought and heatwave since records have been kept, because the winter snowpack was far below average and dam levels were already very low.

Against loan losses of this magnitude, the banks' exposure to fossil-fuel industries pales into insignificance. How many bankers will have time to worry about their bad loans to oil companies, when a quarter of their home loan book is under water? (Literally.)

France's central bank has already run the world's first green stress tests. In May, the Banque de France looked at the risk exposures of its banks and insurers over the next thirty years. No penalties were imposed - the exercise was intended to encourage banks to incorporate climate risks into their standard risk management frameworks. Central banks in other countries will soon follow suit.

For Australia's Big Four banks, climate change is an additional challenge on a plate already heaped high with challenges, namely:

• Fintech start-ups
• Neobanks with cloud-based IT (no legacy systems)
• Open banking
• Faster payment systems
• Central bank digital currencies.

The biggest problem currently facing the Big Four is an absence of organic growth. We continue to believe that, although the banks will track Australia's post-coronavirus recovery, they will underperform the market in the longer term. In the short term, however, the banks are likely to announce share buybacks or special dividends. Therefore we recommend that investors re-assess their bank holdings very cautiously in the next results season.