Without taking any names, she also stressed that one- fifth of emerging and developing economies saw their per capita income decline in 2017.
"While the near-term outlook is good, the mid-term outlook is more worrying, and a recession may be nearer than we think," she said while releasing an update to the IMF's global economic outlook here at the World Economic Forum.
"The level of public debt means that the ammunition to fight another recession is not as strong as before, so world leaders must make sure to adopt the best policies now, and make hay while the sun shines," she said.
The global output is estimated to have grown by 3.7 per cent in 2017, which is 0.1 percentage point faster than projected in the fall and half percentage point higher than in 2016, it noted.
The pickup in growth has been broad based, with notable upside surprises in Europe and Asia.
Lagarde, also a co-chair for this year's annual meeting, said global growth has been accelerating since 2016, and all signs point to a continuing strengthening of this growth.
The IMF chief warned that there is uncertainty in the year ahead due to public sector vulnerability and a troubling increase in debt in many countries.
"It is when the sun is shining that you want to repair the roof," Lagarde said, while adding that despite the heavy snow in Davos, now is the time for world leaders to fix their roof.
Further, she pitched for global collaboration to fight corruption, improve conditions for trade, stop tax evasion and prevent catastrophic climate change.
The IMF, in its latest outlook, has projected India to grow at 7.4 per cent in 2018 as against China's 6.8 per cent, making it the fastest growing country among emerging economies.
Disclaimer: No Business Standard Journalist was involved in creation of this content
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
