All hands on deck: Two steps towards a more resilient world

Buildings were destroyed, homes shattered and nearly 300 lives lost. While the headlines soon faded, the tragic impact of the 2016 earthquakes in central Italy is still all too real for the people who once lived in the devastated small towns of Amatrice, Accumoli and Pescara del Tronto.

With only 1 percent of residential buildings in Italy insured, dozens of families affected by the earthquake are still living in shelters. Without the support of an insurance payout, many people are left wondering how they will ever rebuild their lives.

Giuseppe Bellini | Getty Images

Natural disasters like this are increasing in severity and frequency. They can occur anywhere, even in places not considered at high risk. Christchurch in New Zealand, for example, was not readily associated with a high earthquake risk before the 2011 earthquake – unlike the country's capital, Wellington, which sits near the main fault lines.

As well as the impact on lives, uninsured losses following catastrophes can influence countries' economic growth over several years. The threat to the development of our world is very real. To prepare for these challenges both the public and private sectors, including the reinsurance industry, must take bold and decisive action today to create the resilient societies and economies of tomorrow.

We need to unlock funds to build robust infrastructure

Roads, railways, ports and other infrastructure are the building blocks for long-term economic and social development. They must be constructed – or retrofitted – to withstand natural disasters. This is already happening in some places In Japan, actions to strengthen infrastructure long before the 2011 earthquake and tsunami meant damage to the country's key infrastructure was lower than the outcome of similar events in other parts of the world. This saved lives and reduced some of the economic costs.

Stronger, smarter infrastructure requires investment. As governments struggle with high debt burdens, the funding gap for both revamping infrastructure and new projects – currently estimated at $50 trillion-$70 trillion through 2030 – continues to widen.

Bridging that gap is particularly important for emerging markets, where infrastructure needs are the greatest. As the World Bank noted, the lack of infrastructure comes at an enormous economic and social cost. Over 1.3 billion people – almost 20 percent of the world's population – still have no access to electricity; 768 million people lack access to clean water; and 2.5 billion don't have adequate sanitation.

Tapping into in long-term investors' capital could help. Managing around $27 trillion-worth of assets globally, and with long-dated liabilities, the reinsurance industry is a natural fit. But despite long-term investors' appetite for infrastructure debt, the process remains complex and every project is regarded as unique.

The consequence is predictable: Politicians complain that they can't find investors to build essential infrastructure. Investors complain about the lack of projects which suit their risk-and-eturn profiles. People in developed and emerging markets are left with rundown airports, clogged metro services, and power cuts.

The first step to unlocking long-term investors' funds is to introduce a standardised infrastructure asset class on a global scale. The European Financial Services Roundtable has put forward a template for documentation and disclosure, which could serve as a starting point for a shared public-private sector understanding and good market practice.

Despite the recent global policy efforts, and acknowledgement that a tradable asset class is required, we have not yet seen a great deal of change. Swiss Re is therefore developing an infrastructure tradability indicator – a quantitative tool designed to help investors and policymakers assess the progress achieved and bring infrastructure debt another step closer to becoming a standardised and tradable asset class.

Such an asset class would make the investment process simpler, giving long-term investors more confidence to invest and taking some of the financial load off governments' shoulders.

Ultimately, the flow of funds to infrastructure would create jobs, provide access to food, water and energy and lift people out of poverty. With the world population growing, this has never been more important. The concentration of economic and social assets in metropolitan areas will increase in coming decades and the impact of natural catastrophes will rise even more if we don't prepare now.

We need to step up our efforts collectively to better prepare communities

As well as being important long-term investors, reinsurers are risk absorbers. Our industry provides financial support when disaster strikes, helping communities get back on their feet as quickly as possible. But not all people are protected equally. The global disaster protection gap is estimated at $1.3 trillion. This figure is a reminder of the need for a broad approach, involving international and public institutions, to help increase insurance coverage allowing countries and their residents prepare to bounce back faster.

Last year, for example, Swiss Re partnered with China's Guangdong government to launch a pilot insurance program covering the province against losses from tropical cyclones and excessive rainfall. Guangdong is responsible for over $1 trillion of China's gross domestic product , but is heavily exposed to natural disasters. The program uses rainfall and tropical cyclone wind speed indices to trigger policy claims, ensuring fast payout to help those affected recover quickly. Super-typhoon Haima triggered the first payout to the city of Shanwei less than a week after the disaster struck.

If we – the reinsurance industry and governments – can step up our efforts collectively to strengthen the resilience of cities and design products that are easy to access and affordable, the level of devastation following disasters will be minimised in the future.

Talks at the World Economic Forum this week are an important platform for foresight. But it's the action taken afterwards that will make the difference: Funding resilient infrastructure through a standardised asset class and innovative public-private solutions will ensure people, like those in central Italy, are better prepared for future events.

Christian Mumenthaler is Group Chief Executive of Swiss Re

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