The world economy will grow by 2.9% in 2015 according to the Economist Intelligence Unit. In 2014, world GDP was estimated to have increased by 2.5%. Oil price has so big effects that a 10% oil price down makes world GDP grow 0.2 percentage points. America will be the highest growth country in  developed countries but the euro area and Japan don’t grow well. Excluding Japan, Asia and Australia will be the world’s fastest-growing region in 2015. Papua New Guinea may be the best zippiest country but the other hand, the worst performing will be Sierra Leone in 2015 because of the Ebola outbreak in Western Africa.

Opinion

 This article is very interesting to me in that there are many facts I didn’t know.

 First, a 10% oil prices down make world GDP add 0.2%. These days we know that using too much oil makes the world warmer and warmer, so say we mustn’t rely on oils. Then people use natural gas and hydrogen fuel. But I could’t believe the oil price down has such a great effect.

 Second, Papua New Guinea is thought to be the best growing country. Maybe Papua New Guinea is one of developing countries in the world, so it has a big potential for growth. Not only Papua New Guinea but also other developing countries place in top ten countries considered to grow.

  We should know such meaningful facts and consider the future.