The International Monetary Fund has slightly upgraded its outlook for the world economy for this year, but it's forecasting growth at a still sluggish 3.1% BANGKOK (AP) — The International Monetary Fund on Tuesday slightly upgraded its outlook for the world economy for this year, but it's still forecasting growth at a sluggish 3.1%. Key points and original sources are listed below.

• The International Monetary Fund has slightly upgraded its outlook for the world economy for this year, but it's forecasting growth at a still sluggish 3.1%S1

• BANGKOK (AP) — The International Monetary Fund on Tuesday slightly upgraded its outlook for the world economy for this year, but it's still forecasting growth at a sluggish 3.1%.S2