World trade forecasts upgraded,but headwinds from Asia

• ? Most leading indicators of world trade point to growth remaining robust in the next few months, but there are some headwinds, especially from Asia. Overall, we expect trade growth to decelerate this year, yet the outlook has improved since August. We see world trade rising by 6.1% in 2017 and by 4.8% this year, up from our previous forecasts of 5.7% and 3.8%, respectively .
• ? The latest trade volume data for the major economies support our forecasts, as does our survey‐based export indicator, which leads trade by around three months. This indicator and the main measure of global freight volumes are consistent with world trade continuing to grow by around 6% y/y in the near term.
• ? World trade growth is likely to be supported by emerging markets (EMs), which made a large contribution to the trade recovery last year. Another factor that may be supportive – especially for EMs – is the slippage in the US dollar last year, as there is some evidence of a negative correlation between dollar strength and world trade.
• ? The recovery of demand in the Eurozone and expected fiscal stimulus in the US add to the positive constellation of factors supporting world trade growth. Business sentiment indicators remain positive and imply upside risks to our forecasts. Yet it is not obvious that they have a strong leading relationship with trade – and the statistical relationship has become weaker since 2007–2009. This reinforces our view that there has been a structural change in the relationship between world trade and world GDP.
• ? The main near‐term downside risks to world trade come from Asia. Freight indicators for Shanghai and Hong Kong have slowed markedly, as have semiconductor billings. Although Chinese activity indicators have also moderated, China's trade volume growth remains surprisingly strong.

     

World Economic Prospects Monthly

Overview: entering 2018 with plenty of momentum

• ? Further evidence that the global economy ended last year on a high note is consistent with our view that world GDP growth in 2018 will be around 3.2%, a little better than the likely rise of 3% in 2017 and the best annual outturn since 2011.
• ? The global economy has entered 2018 with plenty of momentum. In December, the global composite PMI continued to trend upwards, rising to its highest level of 2017. This was primarily down to developments in the manufacturing sector, with several emerging markets recording especially strong gains.
• ? While the strength of the manufacturing PMI bodes well for global trade, other timely trade indicators, particularly from Asia, have been less positive. On balance, though, we have nudged up our forecast for world trade growth iwn 2018 to 4.8%. But this would still be a slowdown after last year's estimated rise of 6%.
• ? This partly reflects the change in the drivers of GDP growth from 2017. We still expect a modest slowdown in China, triggering a sharper drop‐off in import growth there. Eurozone GDP growth is also likely to slow slightly, to 2.2%, which is still well above our estimate of potential growth. By contrast, we have nudged up our US GDP growth forecast for this year to 2.8% – 0.5pp higher than the probable 2017 outturn – as looser fiscal policy will not be fully offset by tighter monetary policy. The recent rise in commodity prices, further dollar weakness and still‐strong global trade growth all bode well for prospects in many emerging markets.
• ? Some commentators have questioned the durability of the global economic expansion, reflecting the long period of uninterrupted GDP growth and concerns that a financial market slowdown could eventually impinge on growth. But economic expansions do not die of old age. And while equity markets look expensive on many metrics, we expect strong earnings growth to push equity prices higher over the coming months. Meanwhile, although various geopolitical risks remain, more generally economic uncertainty has diminished.

     

World Economic Prospects Monthly

Overview: Global growth resilient to trade slowdown

• ? It seems increasingly clear that the manufacturing‐ and trade‐driven soft patch in late‐2018 is extending into this year. But we still think that global recession risks remain low and see no reason to make any notable shifts to our outlook for the global economy this year. We continue to forecast that GDP growth will slow from 3.0% in 2018 to 2.7% this year, with a similar outcome seen in 2020.
• ? Various indicators show that trade volumes slowed sharply at end‐2018 and survey indicators for January suggest that the situation has not improved since then (see Chart). The main reason for this weakness has been China, where imports ended the year on a very weak note and we expect a further slowdown in Q1.
• ? We have lowered our forecast of Chinese imports in 2019 by around 1.5pp in response. However, we expect a bounce back in Q2 and beyond; reflecting this, Chinese import growth over the year as whole is still expected to be notably stronger than in the 2015/16 soft patch. In a similar vein, while global trade growth is expected to slow sharply from 4.6% to 3.3% this year (down from 3.6% last month), it should still be stronger than in 2012–16, providing a solid backdrop for exporters.
• ? Meanwhile, financial markets have rebounded sharply from the December sell‐off due to renewed optimism regarding US and China trade talks and a more dovish Fed. We now expect the Fed to leave rates on hold until at least Q3 and hike rates only once this year. This, along with lower government bond yields and weaker inflation, is also likely to reduce the need for monetary tightening elsewhere, particularly in emerging markets (EMs), helping to support global growth later in the year.
• ? Overall, we still see global GDP growth softening in H1, but with a modest rebound in H2 as Chinese growth stabilises and EMs and European growth regain momentum. Sharper slowdowns in China and global trade and financial‐market weakness remain key concerns for the 2020 outlook. But the risk of inflation‐induced policy tightening is still low and the odds of a renewed flare‐up in trade tensions have ebbed lately.

     

World Economic Prospects Monthly

Overview: Some glimmers of hope start to appear

• ? Prospects for early‐2019 remain downbeat, but latest data offer some glimmers of hope that growth is beginning to stabilise. We continue to expect easier financial conditions and other policy support to trigger a modest acceleration in global GDP growth in the latter part of 2019.
• ? On the face of it, our latest forecasts suggest that we have become more upbeat about the outlook for the global economy. We now forecast world GDP will rise by 2.7% this year and 2.9% in 2020, after last year's 3.2% gain, upward revisions of 0.2pp for both 2018 and 2019 and 0.1pp for next year. But these revisions largely reflect a change in the GDP base year from 2010 to 2015. This has increased the weights of faster‐growing economies such as China at the expense of slower‐growing economies, in turn boosting world GDP growth.
• ? There are plenty of reasons to remain cautious in the near term. For instance, trade indicators have continued to weaken recently, while the global manufacturing PMI has fallen to only just above the 50 no‐change level.
• ? However, there are some signs that both trade and manufacturing data (at least outside the eurozone) may be beginning to stabilise. Just as importantly, the global services PMI has picked up in the early stages of this year. In the past, sustained global slowdowns have tended to see the services PMI follow the manufacturing PMI down. Meanwhile, European retail sales have continued to expand in early‐2019.
• ? Beyond the short term, we remain cautiously optimistic that GDP growth will pick up again. Chinese credit data, which leads hard activity data, has recently improved and, although uncertainties over US‐EU trade relations remain, global trade tensions seem to be waning. Last but not least, more dovish central banks — we no longer expect the Fed to hike rates again in this cycle — and the resultant loosening in financial conditions should support growth in both the advanced and emerging economies.

     

World Economic Prospects Monthly

Overview: Growth resilient to protectionist concerns

• ? Despite the mounting threat of more protectionist trade measures, we expect the impact on global growth and trade to be mild. Given this, and the still fairly solid underlying economic picture, we have left our global GDP growth forecasts for 2018 and 2019 unchanged at 3.2% and 3.0% respectively.
• ? Although economic data in Q1 painted a pretty solid picture, there are signs that the global expansion may lose momentum in Q2. Most notably, the global PMI fell sharply in March, more than offsetting the gains of the previous three quarters or so. Some of the decline may reflect an over‐reaction to recent trade threats and could be reversed in April and despite the drop, the surveys still point to strong growth. But the fall highlights the risk that lingering trade tensions could damage confidence and prompt firms and consumers to delay investment and major spending plans.
• ? On a more positive note, China's economic growth picked up markedly in early 2018, which could provide a fillip to global trade growth in the near term. Given the betterthan‐expected start to the year, we have made no change to our 2018 China GDP growth forecast (of 6.4%) despite the probable negative effects of trade measures.
• ? Meanwhile, most advanced economies remain in the late expansionary stage of the cycle. And those that show signs of slowing, such as the Eurozone, are doing so from multi‐year highs. While we have nudged down our 2018 Eurozone GDP growth forecast slightly to 2.2%, the pace is expected to remain well above trend. We judge the impact of US tariffs and counter‐measures on the US economy to be subdued and have lowered our GDP growth forecasts for 2018 and 2019 by just 0.1pp.
• ? For now, we see further solid growth for the world economy this year even in the environment of rising protectionism. While there is a risk that a further escalation of trade tensions could trigger a sharper slowdown in global GDP growth, we still see the risks of a full‐blown and damaging trade war as limited and the chances of protectionism leading to recessions as smaller still.

     

World Economic Prospects

Overview: Are we entering another global ‘soft patch’?

• Global growth has tended to hit ‘soft patches’ at the start of recent years and some indicators are again pointing in that direction at present.
• In the US, we expect GDP growth at around 2% annualised in Q1 based on recent indicators which have included subdued jobs growth and some slowdown in housing.
• Meanwhile, the latest readings for the export orders components of key manufacturing surveys – which are good predictors of world trade growth – suggest some pullback after a modest upturn in the final months of 2013. Trade growth remains especially subdued in Asia, including Japan and China.
• The crisis in Ukraine also poses some downside risks, should it escalate further – in particular the danger of a sharp rise in European gas prices which could harm the still fragile Eurozone economy.
• Overall, we regard most of these factors as temporary and continue to forecast a strengthening global economy over the coming 18 months. US data at the start of this year have been partly dampened by climatic factors, while underlying domestic demand growth in Japan remains robust and the Eurozone outlook has continued to improve slowly.
• As a result, our world GDP growth forecasts are little changed from last month, at 2.8% for 2014 and 3.2% for 2015.
• This forecast is partly underpinned by a renewed pickup in world trade. But there are some risks to this assumption, including the possibility that emerging market countries will have to rapidly improve their current account positions due to the more restrictive external financing conditions associated with US tapering.
• Such an adjustment could put a significant dent in our forecast for world trade growth. For ten large emergers, shifting current account balances to our estimates of their sustainable levels would mean an adjustment of around US$280 billion – around 40% of the increment to world trade that we forecast for 2014.

     

World Economic Prospects

Overview: Global upswing delayed

• This month sees our global GDP growth forecast for 2015 revised down to 2.7%, implying no improvement from 2014. At the start of the year, we expected world growth for 2015 at 2.9%.
• A key factor behind the slippage in our global forecast has been a softening of activity in the US. The balance of economic surprises (actual data versus expected) has deteriorated sharply in recent months. As a result, we now expect US growth at 2.7% this year, compared to 3.3% at the start of 2015.
• We are wary of reading too much into the most recent data, as the US and other advanced economies also went through ‘soft patches’ at the starts of both 2013 and 2014, but recovered. Also, the balance of economic surprises for the G10 is only moderately negative – and is strongly positive for the Eurozone.
• One area of concern is sluggish US consumption recently – despite lower oil prices. But with labour market conditions favourable and disposable income growing solidly, we expect this to prove a blip. And the evidence from advanced economies as a whole suggests lower oil prices have boosted consumers.
• There are nevertheless genuine drags on global growth. The strong dollar appears to be weighing on US exports and investment, and curbing profits. It is also damaging growth in some emerging markets through its negative impact on commodity prices and capital flows and via balance sheet effects (raising the burden of dollar‐denominated debt).
• Meanwhile, this month also sees a fresh downgrade to our forecast for China – GDP is now expected to rise 6.6% this year versus 6.8% a month ago. This reflects weakness in a number of key indicators and also the likely impact of a squeeze on local government finances from the property sector slump.
• With the US and China representing a third of global GDP, slower growth there will also tend to retard world trade growth. We continue to expect world GDP growth to reach 3% in 2016, but 2015 now looks like being another year of sub‐par global growth.

     

World trade recovering but still reasons for caution

• ? World trade has picked up in recent months, expanding at the fastest pace in six years in the first quarter, with the rise fairly evenly split between advanced and emerging markets. Stronger activity in China and a broader upturn in global investment have been key factors. But there are still reasons for caution. Although the ‘cyclical’ element in world trade is improving, the ‘trend’ element is not thanks to changes in supply chains and a lack of trade liberalisation.
• ? World trade growth looks set to reach about a 4% annual rate in Q1 2017, the fastest pace since 2011. Alternative freight‐based indicators confirm the upturn. This suggests some modest near‐term upside risk to our world growth forecasts.
• ? Recent growth has been evenly split between advanced countries and emerging markets (EM). In EM, the end of deep recessions in Russia and Brazil and an upturn in China have been key factors. China directly added 0.5 percentage points to annual world trade growth over recent months and firmer growth there has also pushed up commodity prices and the spending power and imports of commodity exporters.
• ? Another important positive factor is an improvement in investment, which is a trade‐intensive element of world GDP. Rising capital goods imports across a range of countries suggest the drag on world trade from weak investment is fading.
• ? The decline in the ratio of world trade growth to world GDP growth over recent years has both cyclical and structural elements. But while the cyclical component now seems to be improving, there is little evidence that the structural part – responsible for between a half and two‐thirds of the recent decline – is doing likewise.
• ? Key factors behind the structural decline in world trade growth are changes in supply chains and a lack of trade liberalisation/protectionism. Both are likely to remain a drag over the coming years. Meanwhile, a levelling‐off of growth in China and drop back in commodity prices could curb the recent cyclical uptick.

     

World Economic Prospects Monthly

Overview: Global growth in 2019 revised down again

• ? In response to continued weakness in global trade and signs that the softness has spread to other sectors, we have cut our 2019 world GDP growth forecast to 2.5% from 2.7% last month (after 3.0% in 2018). But we see growth accelerating in H2 due to fiscal and monetary policy changes and as some temporary negative forces unwind. While revised fractionally lower, global growth is still expected to tick up to 2.7% in 2020 – but the risks lie to the downside.
• ? The latest tranche of trade data points to another poor quarter in Q1. While the weakness in Chinese trade is partly related to the impact of US tariffs, the causes of the trade slowdown are rather broader. Reflecting this, we have again lowered our world trade growth forecast – we now see it slowing from 4.8% in 2018 to just 2.5% in 2019, only a little above the previous low of about 2% in 2016.
• ? One source of comfort is that the February global services PMI rose to its highest level since November. But retail sales in the advanced economies as a whole have been weak recently and, while consumer confidence bounced in February, it has trended lower over recent months. Reflecting this, we have cut our global consumer spending forecast for this year.
• ? We expect ongoing policy loosening in China and dovish central banks – either in the form of delays to rate hikes and liquidity tightening or via renewed easing – to boost the global economy in H2 and beyond. Some recent temporary drags on growth (such as auto sector weakness) should also wane, providing further modest support.
• ? But the modest rise seen in GDP growth in 2020 exaggerates underlying dynamics due to sharp rebounds in a few crisis‐hit economies such as Turkey, Venezuela and Argentina. And downside risks for 2020 are probably larger than in 2019; benign financial conditions and the weaker US$ assumed in our baseline may not materialise, while the build‐up of debt in EMs could act as a larger‐than‐expected drag on growth.

     

World Economic Prospects Monthly

Overview: A recovery in trade

• ? Our world GDP growth forecasts are unchanged this month, at 2.6% for 2017 and 2.9% in 2018. Similarly, our outlook for inflation has remained stable and we expect consumer price inflation to accelerate to 3.3% in 2017 owing to the effect of higher oil prices. Despite the multi‐year highs shown by global surveys, we remain cautious about further upgrades to our growth forecast, as we believe that the they may be overstating the pace of growth .
• ? Global indicators continue to point to a pick‐up in activity, driven by stronger manufacturing. The global manufacturing PMI remained at its highest level in almost three years in January, while the composite index – which includes services – was at a 22‐month high. Underpinned by stronger manufacturing activity, global trade is also recovering, with trade volumes rising a strong 2.8% on the month in November.
• ? After a disappointing 2016, we expect US growth to rise to 2.3% from an estimated 1.6%, bolstered by the anticipated effects of President Trump's expansive fiscal policies. However, uncertainties around our central forecast are unusually high given the major doubts about the new president's policies. The first days of the Trump administration have shown that he does not intend to tone down his rhetoric and we believe there is risk of a general underestimation of the economic risks derived from protectionism and his anti‐immigration stance.
• ? We still expect two increases in the Federal funds rate this year and US bond yields are likely to continue to rise. Despite some recent dollar weakness, the widening of interest rate differential between the US and the Eurozone, where rates are likely to remain unchanged, will drive the euro down to parity with the US dollar by end‐2017.
• ? Emerging market growth overall will improve in 2017, but performance will differ across countries. Countries with weak balance of payments positions, high dollar debt and exposure to possible US protectionist actions will be at risk. Our research shows that Turkey, South Africa and Malaysia are most at risk from potential financial turmoil.

     

World Economic Prospects

Overview: A world with higher inflation

• Our world GDP growth forecasts are unchanged this month, at 2.6% for 2017 and 2.9% in 2018. But we expect a sizeable increase in inflation, to 3.3% in 2017 from an estimated 2.8% in 2016, as the effect of higher oil prices feeds through.
• Global indicators continue to point to a pick‐up in activity towards the end of last year, driven by stronger manufacturing activity. The global manufacturing PMI rose to the highest level in almost three years in December, while the composite index – which includes services – was at a 13‐month high.
• World trade should be underpinned by stronger growth in the US (2.3% in 2017 and 2.5% in 2018), bolstered by the anticipated effects of President Trump's expansive fiscal policies. That said, uncertainties around our central forecast are unusually high given the high level of uncertainty surrounding the Trump administration. Encouragingly, there are increasing signs that the tighter labour market is leading to a pick‐up in wage inflation in the US, which will support consumers.
• Given these reflationary trends, we expect two increases in the Federal funds rate this year and US bond yields are likely to continue to rise. The widening of interest rate differentials between the US and the Eurozone will drive the euro down to parity with the US dollar by end‐2017 for the first time since 2002.
• We have revised our Brexit assumptions this month. We now assume that the two‐year period of exit negotiations is followed by a transitional arrangement lasting 2–3 years. This would provide breathing space to negotiate a free trade agreement with the EU.
• Emerging market growth on the whole will improve in 2017 but performance will differ across countries: Russia and Brazil will exit recession, but countries with weak balance of payments positions, high dollar debt and exposure to possible US protectionist actions will be at risk. In China, policymakers are moving to greater emphasis on reducing financial risks and less focus on the 6.5% GDP growth target for 2017. Continued action is also likely to dampen further depreciation of the CNY.

     

Not all trade wars are created equal

• ? When interpreting estimates of the economic impact of trade wars, the devil is in the detail. Our review of more than 30 institutions' trade war projections finds huge variation – much of which can be explained by differences in assumptions rather than differences in models' structures or specifications. Relative to estimates based on extreme financial or tariff assumptions, our main trade war scenario results are moderate and comparable with the IMF's latest analysis.
• ? In our baseline forecast, trade policy measures have a relatively limited overall impact on global growth. This is in line with recent experience: to date, direct effects from higher trade costs have been small, and policy action has acted to offset adverse impacts on confidence. But the risk of further escalation in US‐China trade tensions remains, even following the (fragile) Trump‐Xi truce agreed at the recent G20 summit.
• ? Our review finds that estimates of the impact of such an escalation range from negligible impacts to a deterioration in some countries’ economic conditions approaching that seen during the global financial crisis. Results in Oxford Economics’ “rising protectionism” scenario – from our latest Global Scenarios Service – are moderate in comparison.
• ? We also find that all estimates showing substantial economic effects from a trade war in our sample are predicated on extreme asset price or tariff moves. In some cases, tariffs are assumed to rise more than at the time of the Great Depression in the 1930s.
• ? Such differences in assumptions can largely account for the divergence in trade war impact estimates. This is illustrated in our very low probability “full‐blown global trade war” scenario – incorporating severe tariff and financial assumptions more in line with institutions like the Bank of England – which generates a deterioration in economic conditions that broadly matches extreme estimates in our sample.

     

Goodbye grey skies? 2018's global shocks may be fading

• ? It may be premature to declare the onset of happy days for the global economy, but our trawl through the various drivers of weakness over the last year or so suggests the worst is behind us.
• ? Our lengthy list of lifting clouds is led by China, where policy stimulus is showing signs of boosting lending, but there are other sources of optimism too. The eurozone's run of bad luck may be turning, and there are reasons for optimism on trade wars. Plenty of 2018's bad news was interconnected and centred around adverse global financial conditions, US dollar strength and very tough external conditions for EM. These have reversed in Q1 2019 amid receding fears that global inflation is set to surge.
• ? But we are not yet proclaiming hello to blue skies. After all, recent shocks – good or bad – should on average fade over time. The context is one of weakening trend growth (we are partial believers in the secular stagnation hypothesis) and of pockets of weakness in global balance sheets, including in China.
• ? And we see three conspicuous potentially negative drivers for the global economy. First, there is the fading impact of the US fiscal boost. Second, there is a small probability that some of the ongoing negatives – such as trade wars – could blow up into something very nasty. Third, there is a possibility that negative momentum from past and ongoing shocks may push weakness into Q2 and beyond.
• ? But on balance, all of this adds up to a receding risk of global recession. We now attach a 20% probability to a fall in advanced economy GDP per capita over the next two years, down from 25% previously. Our increased optimism is based on (i) the analysis in this article, (ii) our growing confidence that soft landings are attainable and (iii) our assessment that late‐cycle vulnerabilities may be overstated.

     

Four reasons why 2018 will be the best post‐crisis year

• ? We head into 2018 in a fairly optimistic mood. The current upswing is more broadly based than any other since the global financial crisis, and – unusually by recent standards – we have entered the new year without any major crisis looming. We see world GDP growth accelerating from 3.0% last year to 3.2% in 2018, which would be the best year for the global economy since the post‐global financial crisis rebound .
• ? There are four key reasons why 2018 is going to be a good one globally: (i) strong trade growth; (ii) muted inflation keeping monetary policy accommodative; (iii) emerging markets staying robust; (iv) resilience to political uncertainty.
• ? The near‐term risk of an abrupt slowdown in China looks limited, while the Eurozone economy continues to stage robust growth which is underpinned by strong fundamentals. A potential fiscal loosening, a weaker dollar and business investment revival bode well for the US. The outlook is bright for economies that are heavily integrated into global manufacturing supply chains or reliant on commodity exports.
• ? Granted, soaring debt is a cause for concern, particularly in some emerging markets, along with high asset price valuations. They warrant close monitoring and are plausible triggers for the next global slowdown. Nonetheless, while such risks could linger or indeed escalate further before correcting, we don't see them as 2018 issues.
• ? The most obvious trigger for any such correction would be a widespread and more aggressive monetary policy normalisation. However, in our view, inflation pressures look set to build only slowly. Add the fact that high debt will make the economy more sensitive to interest rate moves, we expect central banks to normalise with caution and see policymakers doing less tightening that the consensus expectation.

     

The great rotation in global credit risks

• ? The pattern of global credit risks looks very different today than in 2007. Risks are now mostly centred in China and emerging markets. “Excess” private debt in China is as high as $3 trillion compared with $1.7 trillion in the US a decade ago. Yet some pockets of significant risk still exist in advanced economies, which not only implies vulnerability to rising interest rates, but also that the scope for rate rises may be limited.
• ? With policy normalisation underway in the US and the scaling back of asset purchases expected to start soon in the Eurozone, we focus on assessing vulnerabilities across global credit markets. This article explores the topic using a top‐down, cross‐country approach. We find that although private debt and debt service ratios look more benign in advanced economies than a decade ago, they have deteriorated markedly in many emerging markets in recent years.
• ? Based on a measure of excess private debt – comparing private credit‐to‐GDP ratios with their trend – China, Hong Kong and Canada are the riskiest. When comparing debt service ratios relative to their long‐term averages, risks are also mainly concentrated in emerging countries. But Canada, Australia and some smaller European countries also have high debt service ratios that have failed to drop since 2007, despite the slump in global interest rates.
• ? Overall, aggregate private debt indicators look less worrying than in 2007. We would also argue that the concentration of excess private debt levels in China reduces the risk of a sudden financial crisis based on massive credit losses, such as the one in 2007–2010. But with corporate debt levels in the US, Canada and some other G7 countries above their long‐term trend, investors need to be attentive to these considerable pockets of risk.

     

World Economic Prospects Monthly

Overview: Outlook bright despite fears of protectionism

• ? President Trump's decision to impose tariffs on some steel and aluminium imports has increased the downside risk of a surge in protectionist measures. But for now, our view is that the direct impact of the US move will be small. Our global GDP growth forecasts for 2018 is unchanged at 3.2% while we have nudged up 2019 from 2.9% to 3.0%.
• ? Available data suggest that the healthy pace of world GDP growth in Q4 has been maintained into Q1. The global composite PMI rose again in February, to its highest level in almost three and a half years. And in the first two months of the year, Chinese import growth remained solid, suggesting that, for now, it is still an important support for world trade. Although our advanced economy leading indicator has fallen back a touch since the turn of the year, it remains consistent with robust growth.
• ? Another plus is that the recent equity market sell‐off has not yet morphed into a fullblown correction. As with other ‘tantrums’ over recent years, we do not expect this to have any notable spill‐overs for growth.
• ? But the bigger concern is now the potential for a sharp increase in economic protectionism. While the imposition of tariffs on some US steel and aluminium imports will have repercussions for foreign producers and worsen US cost competitiveness, the sector is too small to have major knock‐on implications for global growth. The main worry is if this triggers retaliation that spins into a damaging trade war. Although this downside risk has grown, in our view it remains a tail risk. Neither the US nor its trading partners will benefit from a raft of tariffs being imposed. And the political gains for Trump may prove illusory if retaliatory measures disproportionately affect US regions where he and the Republican party are politically vulnerable.
• ? In all, our baseline view remains little changed and we still see another year of healthy GDP growth. Although downside risks to the outlook have risen since the start of the year, they are still lower than two or three years ago.

     

Over the cliff edge and on to the rocks below

• ? If Brexit negotiations were to break down, the UK would face a significant increase in trade disruption from March 2019, even if it were able to put some basic trading arrangements in place. In a scenario where key sectors face extra friction, we find that the level of UK GDP would be 2.0% – or £16bn in cash terms – lower at the end of 2020 compared with our baseline. The impact on the remaining EU countries, including Ireland, would be much smaller .
• ? This article focuses on what a cliff‐edge Brexit means for trade costs and prices. This is only part of the equation – such a scenario would also influence supply chains and migration, while there is also potential for policymakers to mitigate some of the negative effects via looser policy.
• ? The notion that the UK could simply walk away from Brexit negotiations and rely on WTO rules to trade with the world is deeply flawed. The UK would need to re‐establish more than 750 very complex international arrangements just to maintain the status quo. We expect only the most critical issues – such as air travel – to be resolved by March 2019. Exporters also face a substantial increase in non‐tariff barriers.
• ? A breakdown in talks would also see both sides levying tariffs on imports from each other from March 2019, raising the cost of importing UK goods into the EU by 3.5% and by 3.1% for goods imported into the UK from the EU. For the UK, this will apply to roughly 60% of its goods exports and imports, but for all EU countries except Ireland the share would be less than 10%.
• ? The additional trade frictions would knock around 1pp a year off UK GDP growth in 2019 and 2020, resulting in a period of very weak growth. And the risks to this scenario are skewed to the downside – a slump in confidence or failure to establish the necessary customs infrastructure in time could easily generate a worse outcome

     

Why we aren't predicting a global recession

• ? Fears that the global economy is heading into a recession are rising. But while we cannot ignore the risks that a recession could be brewing, our baseline assumption is still for a modest growth slowdown from here.
• ? The global economy is in a similar position to 2012 and 2015, as mounting uncertainties dampen growth. This time, trade tensions are a high‐profile culprit rather than the possible collapse of the eurozone or a China hard landing.
• ? In the previous two cases global growth fell to around 2.5% ‐ around the rates seen in Q2 this year ‐ only to then rebound. Our baseline forecasts assume a similar mini cycle, albeit with only a modest growth rebound.
• ? We also assume that further major adverse shocks won't materialise, and that insurance policy moves by central banks will stop a plunge in investment and households from panicking.
• ? Still, recession fears should be taken seriously ‐ slowdowns can become self‐perpetuating. Once annual GDP growth has fallen by over 1ppt from its peak, the eventual decline typically ends up being much larger ‐ of the seven growth slowdowns since the late 1970s where annual growth slowed by over 1ppt ‐ four resulted in either a global recession or only a narrow escape from one.
• ? With US‐China tensions unlikely to recede and factors like the US yield curve inversion adding to the air of gloom, the latest downturn could gain momentum.
• ? Although reduced macro volatility and anchored inflation have made it easier for policymakers to deliver soft landings, the effectiveness of monetary policy has waned. And with China no longer acting as spender of last resort, it's vital that governments in advanced economies stand ready to pick up the slack

     

World Economic Prospects

Overview: Dollar surge brings mixed consequences

• The strengthening dollar is now becoming a significant factor for global growth and our forecasts. The tradeweighted dollar is up 2.5% over the last month and over 12% on a year ago.
• Driving the latest rise are growing expectations of US rate hikes while monetary policy in many other major economies is headed in the opposite direction.
• The beginning of ECB QE has prompted a further slide in bond yields and the euro – which at 1.06/US$ is on course to fulfill our forecast of near‐parity by year‐end. Weak data in Japan also raises the chance of a further expansion of QE there later this year.
• We remain relatively positive about the advanced economies: we forecast G7 GDP growth at 2.2% for 2015 and 2.3% next. This month we have revised up German growth for 2015 to 2.4% – a four‐year high.
• Robust US growth and a strong dollar are good news for the advanced economies. US import volume growth firmed to over 5% on the year in January, while the dollar surge potentially boosts the share of other advanced countries in this growing market.
• But for the emerging economies the picture is mixed. A stronger US may boost exports, but rising US rates are pulling capital away: there has been a slump in portfolio inflows into emergers in recent months. Emerging growth may also suffer from higher costs of dollar funding and a rising burden of dollar debt as currencies soften – the more so if US rates rise faster than markets expect.
• Moreover, emergers are also under pressure from a slowing China. Chinese import growth has been weak of late and commodity prices remain under downward pressure. A notable casualty has been Brazil, which we have downgraded again this month – GDP is expected to slump 1.1% this year.
• Emerging GDP growth overall is expected to slip to 3.7% this year, the lowest since 2009. And excluding China, emerging growth will be only 2.2% – the same as the G7 and the worst performance relative to the advanced economies since 1999.

     

Weak world trade could spark competitive devaluations

• World trade growth has slowed sharply in 2015, with our forecast for growth just 1% for the year. High frequency indicators suggest a stagnant picture, with trade in key emerging markets (EM) especially weak. Import growth in the US and Eurozone remains positive and is holding up world trade, but there are downside risks here also. Very slow world trade growth risks incentivising competitive depreciations and depressing global bond yields.
• In August our OE export indicator fell to its lowest level since late‐2012 –; the point when the US announced ‘QE3’. Its weakness is corroborated by other indicators such as container trade and air freight.
• The main drag to world trade is from emerging markets, especially the BRIC‐4 whose import volumes contracted sharply in H1 2015, cutting more than 1 percentage point from annual growth in goods trade.
• US and European import growth looks stronger and should be supported in 2016 by firming GDP growth. This is an important support for world trade, but the latest data suggest some downside risks here also.
• The weaker world demand growth is then the more that trade will appear like a zero‐sum game where a country can benefit only at the expense of its competitors. This has potentially important implications for asset prices: in particular, countries may turn to competitive depreciation, adding further to global deflationary pressures and holding down global bond yields.