The variation in investment among developing countries is truly remarkable. Over the course of the 30-year period between 1980--2010---a period of relative calm in the global economy that is often referred to as the "Great Moderation"[*]---the investment rate in developing countries ranged from a whopping 90 percent (Armenia in 1990) to a dismal 1 percent (Liberia in 2003). This variability is more than twice that of variance in economic growth---a topic that has preoccupied many more generations of researchers---and much of this variability stems from the developing world.
There’s a crisis in learning. The quality and quantity of education vary widely within and across countries. Hundreds of millions of children around the world are growing up without even the most basic life skills.
The 2018 World Development Report draws on fields ranging from economics to neuroscience to explore this issue, and suggests improvements countries can make. You can get the full report here and to give you a flavor of what’s inside, I’ve pulled out a few of the charts and ideas that I found most striking while reading through it.
The report sets out several arguments for the value of education. The clearest one for me? It’s a powerful tool for raising incomes. Each additional year of schooling raises an individual’s earnings by 8–10 percent, especially for women. This isn’t just because more able or better-connected people receive more education: “natural experiments” from a variety of countries - such as Honduras, Indonesia, Philippines, the U.S., and the U.K. - prove that schooling really does drive the increased earnings. More education is also linked with longer, healthier lives, and it has lasting benefits for individuals and society as a whole.
The latest report from the Intergovernmental Panel on Climate Change (IPCC) tells us that to rein in climate change and keep global warming under 2°C, we will have to start reducing emissions now and get to near net zero emissions within this century.
That won’t happen without healthy forests and soil storing carbon, and it won’t happen without climate-smart land-use practices that can keep carbon in the ground.
Together, agriculture, forestry and other land use changes account for about a quarter of anthropogenic greenhouse gas emissions. The sector can be a powerful source of emissions, but it is also a powerful carbon sink that can absorb carbon dioxide, providing a pathway to negative emissions. The IPCC authors estimate that with both supply-side and demand-side mitigation efforts – including reducing deforestation, protecting natural forests, restoring and planting forests, improving rice-growing techniques and other climate-smart agriculture methods, changing diets, and reducing the immense amount of global food waste – we can effectively reduce a large percentage of emissions from the sector and increase carbon storage to move the needle toward net zero.