What does 2016 hold for the global economy?

This article is published in collaboration with Project Syndicate.

November’s terrorist attack in Paris and the influx of refugees into Europe are but the latest symptom of sharp political and economic tensions in North Africa and the Middle East. And these events are by no means isolated. Conflicts are raging elsewhere, too, and there are close to 60 million displaced people worldwide.

Moreover, 2015 was expected to be one of the hottest years on record, with an extremely strong El Niño that has spawned weather-related calamities across the Pacific. And the arrival of interest-rate normalization in the United States, together with China’s slowdown, is contributing to uncertainty and higher economic volatility worldwide. Indeed, there has been a sharp deceleration in the growth of global trade, with the drop in commodity prices posing problems for resource-based economies.

One reason that the global economy is so sluggish is that, seven years after the collapse of Lehman Brothers, financial stability is not yet assured. Financial-sector weaknesses linger in many countries – and financial risks are growing in emerging markets.

Putting all of this together, global growth in 2016 will be disappointing and uneven. The global economy’s medium-term growth prospects have weakened as well, because potential growth is being held back by low productivity, aging populations, and the legacies of the global financial crisis. High debt, low investment, and weak banks continue to burden some advanced economies, especially in Europe; and many emerging economies continue to face adjustments after their post-crisis credit and investment boom.

This outlook is heavily affected by some major economic transitions that are creating global spillovers and spillbacks, particularly China’s transition to a new growth model and the normalization of US monetary policy. Both shifts are necessary and healthy. They are good for China, good for the US, and good for the world. The challenge is to manage them as efficiently and as smoothly as possible.

China has launched deep structural reforms to lift incomes and living standards, seeking a “new normal” of slower, safer, and sustainable growth that relies more on services and consumption and less on commodity-intensive investment and manufacturing. But China’s policymakers are confronting a delicate balancing act: they need to implement these difficult reforms while preserving demand and financial stability.

One spillover effect of this transition was seen this past summer, when investors’ fears about the pace of the Chinese economy’s slowdown put further pressure on commodity markets and triggered sizeable currency depreciations in a number of commodity exporters that rely on Chinese demand. As it invests less, China’s appetite for commodities – it currently consumes 60% of the world’s iron ore, for example – will decline. This will contribute to what could be a prolonged period of low commodity prices, which policymakers – particularly in large commodity exporters like Australia and Brazil – will need to manage carefully.

The second major transition concerns the Federal Reserve’s determination to raise interest rates. Although the Fed has clearly indicated that rates are expected to remain low for some time, this transition reflects better economic conditions in the US, which is also good for the global economy.

Low interest rates contributed to a search for yield by investors, which supported financial risk-taking and higher valuations for equities, sovereign bonds, and corporate credit. So the Fed also faces a delicate balancing act: to normalize interest rates while minimizing the risk of financial-market disruption.

There are potential spillovers here, too. Even before the Fed’s interest-rate hike in December, the prospect of tighter US monetary policy had already contributed to higher financing costs for some borrowers, including emerging and developing economies.

This is part of a necessary adjustment in global financial conditions. The process, however, could be complicated by structural changes in fixed-income markets, which have become less liquid and more fragile – a recipe for market overreactions and disruptions.

Outside the advanced economies, countries are generally better prepared for higher interest rates than in the past. And yet I am concerned about their capacity to buffer shocks. Many emerging and developing economies responded to the global financial crisis with bold counter-cyclical fiscal and monetary measures. By using these policy buffers, they were able to lead the global economy in its time of need. And over the past five years, they have accounted for almost 80% of global growth.

But these policy initiatives were generally accompanied by an increase in financial leverage in the private sector, and many countries have incurred more debt – a significant portion of which is in US dollars. So rising US interest rates and a stronger dollar could reveal currency mismatches, leading to corporate defaults – and a vicious contagion that spreads to banks and sovereigns.

And yet we know that these transitions’ downside risks can be managed, by supporting demand, preserving financial stability, and implementing structural reforms. Most advanced economies, except the US and possibly the United Kingdom, will continue to require accommodative monetary policies. All advanced economies, however, should fully incorporate spillover risks in their decision-making and ensure that their communications are clear in this regard.

The eurozone, meanwhile, can upgrade its prospects by fully tackling nonperforming loans worth some €900 billion – one of the major unresolved legacies of the financial crisis. Doing so would enable banks to increase the supply of credit to companies and households, thereby enhancing the potency of monetary accommodation, improving the outlook for growth, and bolstering market confidence.

Emerging economies need to improve the monitoring of major companies’ foreign-currency exposures. They should also ensure financial stability by using macro-prudential tools to strengthen banks’ resilience to the buildup of corporate leverage and foreign debt.

At the global level, there is a pressing need to complete and implement the regulatory reform agenda – with a special focus on improving the transparency and oversight of non-banks, or shadow banks. And we have another major task ahead of us as well: upgrading the still-inadequate resolution framework for systemic, globally active financial institutions.

On the fiscal side, countries should use policies that are as flexible and growth-friendly as possible. The International Monetary Fund continues to recommend that advanced economies with room for fiscal stimulus use it to boost public investment, especially in quality infrastructure. Credible medium-term fiscal plans also remain a priority, especially for the US and Japan.

Commodity-exporting countries that have room for fiscal-policy maneuver should use it to smooth their adjustment to lower prices. Others should rely on growth-friendly fiscal rebalancing – by, for example, implementing tax and energy-price reforms and reprioritizing spending, including to protect the most vulnerable.

Commodity exporters such as Chile, Colombia, Norway, and Botswana used the commodity boom to strengthen their fiscal frameworks against shocks. This has given them greater control over the pace of necessary fiscal adjustment, thereby enabling them to preserve growth. There is a useful lesson here for others.

Finally, all countries need to upgrade their economic structures by reforming their labor and product markets, infrastructure, education and health-care systems, and trade policies. Implementation of course requires skillful and savvy policymaking, especially in this phase of lower growth and higher uncertainty. And, given the collective nature of many of the issues involved – like climate change, trade, migration, and the global financial safety net – increased international cooperation is more urgent and essential than ever.

I was glad to see this spirit come through in the adoption of the Sustainable Development Goals in September, and again at the United Nations Climate Change Conference in Paris in December. Likewise, the refugee crisis in the Middle East and Europe is not just a humanitarian issue; it is an economic issue that affects everyone. And we all have an obligation to help.

Yes, the challenges confronting the world in 2016 are great. But with the right policies, leadership, and cooperation, we can manage them to the benefit of us all.

Publication does not imply endorsement of views by the World Economic Forum.

To keep up with the Agenda subscribe to our weekly newsletter.

Author: Christine Lagarde is Managing Director of the International Monetary Fund.

Image: A rainbow arches over Hong Kong’s Victoria Harbour. REUTERS/Bobby Yip.