Policy Innovations is a weekly online magazine devoted to innovators and their ideas for a fairer globalization. The Policy Innovations feed includes all major articles, briefings, commentary, and multimedia published on the website.
Kathryn Redford has a mission: revolutionize the meat industry. How? By using insects in animal feed, instead of soy or corn.
Here's a quick look ahead at what might be in store for tropical forests in 2015.
Political and technical problems have sunk a mega-plan for huge banks of solar plants in the Middle East and Africa to power Europe with clean desert sunlight.
Nouriel Roubini worries that labor demand will not keep pace with technological innovation.
Kamal Ahmad and Joel E. Cohen argue that post-primary education in the developing world benefits all levels of society.
Kemal Derviş, vice president of the Brookings Institution, proposes that governments take advantage of falling oil prices to introduce an explicit carbon tax.
The carbon capture and storage solution fails to address the root causes of global warming, and risks the advance of the zero-emissions goal.
Meat and dairy production accounts for 14.5 percent of greenhouse gas emissions, yet majority of people are unwilling to change diets.