Publications

New frontier technologies — everything from renewable energy technologies to biodegradable plastics, artificial intelligence and electric vehicles — hold immense potential to improve people’s lives and significantly accelerate efforts to achieve the Sustainable Development Goals and address climate change. But without appropriate policies, they can also drive greater inequality and increase social dislocations.

The World Economic and Social Survey 2018 produced by UN DESA found that renewable energy technologies and efficient energy storage systems are already enhancing environmental sustainability, allowing countries to “leapfrog” over existing technological solutions. New…

Growth in the world economy is surpassing expectations and global GDP is now expected to expand by more than three per cent this year and in 2019, reflecting strong growth in developed countries and broadly favourable investment conditions. But rising trade tensions, heightened uncertainty over monetary policy, increasing debt levels and greater geopolitical tensions can potentially thwart progress, according to the United Nations World Economic Situation and Prospects (WESP) as of mid-2018.

According to the report, world economic growth is now forecast to reach 3.2 per cent both in 2018 and 2019, an upward revision by 0.2 and 0.1 percentage point, respectively. This revised…

Today, 55% of the world’s population lives in urban areas, a proportion that is expected to increase to 68% by 2050. Projections show that urbanization, the gradual shift in residence of the human population from rural to urban areas, combined with the overall growth of the world’s population could add another 2.5 billion people to urban areas by 2050, with close to 90% of this increase taking place in Asia and Africa, according to a new United Nations data set launched today.

The 2018 Revision of World Urbanization Prospects produced by the Population Division of the UN Department of Economic and Social Affairs (UN DESA) notes that future increases in the size of the…