“As we go forward, we will discover that 2015 was when we really started getting serious about transdisciplinary challenges inherent in sustainable development,” said Melinda Kimble, senior vice president for programs at the UN Foundation, at the Wilson Center on April 13. [Video Below]

Drought in Ethiopia, exacerbated by El Niño, has put more than 10 million people in a position of being unsure how long they will have food and where it will come from next. Inevitably, the drought has been compared to the infamous drought of 1983-1984 that led to the worst famine in the country’s history, making millions destitute, and contributing to the deaths of 400,000. But Ethiopia is in a very different place today than it was in 1983.

I recently returned to Washington, DC, after 10 days in India. New Delhi was warm, moist, crowded – and buzzing with mosquitoes. Fortunately, at least for now, their bites are little more than an itchy nuisance, which is just as well.

In January, over the objections of indigenous groups that live there, the government of Ecuador sold oil exploration rights to 500,000 acres of the Amazon to a consortium of Chinese companies. Whenever we hear about stories like this, there is a tendency to think: How can this happen? How can obscenely rich investors run roughshod over the land, livelihoods, and rights of impoverished local communities, and with utterly no consequences?

How will climate change affect you? Probably through water.

That’s the major message of a new World Bank report that finds the ways governments treat water can have a profound effect on the economy.

The Middle East, as much as ever, is the focus of international attention, but the obvious crises may be a distraction from deeper underlying issues.

Last October, on the heels of the UN General Assembly agreeing to the Sustainable Development Goals, the global health community met in Mexico City to discuss strategy for achieving the “grand convergence”: finally bridging the gap between maternal and newborn health in rich and poor countries. [Video Below]

The environment has long been a factor in violent conflict in South Sudan, especially with respect to control over oil. The first oil was discovered in 1999, and by 2007, hydrocarbons accounted for over 95 percent of Sudan’s income. South Sudan became independent in 2011 after years of war with the Sudanese government in Khartoum, intensified by local conflicts over access to oil-rich border areas. But beyond conflict, South Sudanese communities have also been ringing the alarm bell about pollution and health hazards caused by the oil industry.