In 2009, the U.S. Congress passed a five-year, $7.5 billion aid package for a country it had all but abandoned just 10 years earlier. Indeed, if one word can summarize the U.S. relationship with Pakistan, “volatile” might be it. Since the September 11 attacks, the U.S. has appropriated nearly $61 billion in aid to Pakistan – more than twice what it received since independence in 1947.

Accessing maternal health care is already a challenge in many countries, and when conflict erupts or a disaster strikes, it can get even worse, leaving millions of women on their own while at their most vulnerable, said Ugochi Daniels, chief of humanitarian response for the UN Population Fund (UNFPA). Women and girls also become more vulnerable to violence during times of crisis, she said, by virtue of nothing but their gender. [Video Below]

How to stop climate change while expanding energy production is one of the biggest challenges in global development. Doing so requires all kinds of improvements in efficiency – from reducing the amount of electricity lost in transmission to better motors and lightbulbs. But, as demonstrated by recent efforts in the Pentagon, changes to how people work may be the lowest hanging fruit.

Climate change mitigation efforts are more broadly supported when they are framed as a public health issue, according to results recently published in Climatic Change. After polling U.S. participants with political identities ranging from very liberal to very conservative, authors Nada Petrovic, Jaime Madrigano, and Lisa Zaval found most participants, except those who identified as very conservative, believed “health” to be the most compelling reason to reduce fossil fuels.

“We cannot ignore the new reality that climate change has become a major foreign policy issue in the 21^st century,” a new film by Hal and Marilyn Weiner concludes.

The potential security challenges linked with climate change can make for great headlines. While sensationalist claims about water wars, states collapsing in chaos, or the forced migration of hundreds of millions cannot be completely discounted for the long term, intelligent mitigation and adaptation efforts can help avoid the worst of these – and manage the rest.

The culmination of five years of work by three working groups comprising hundreds of scientists around the world, the Intergovernmental Panel on Climate Change’s Fifth Assessment was released in parts throughout this year. A newly released synthesis presents their findings in one document.

Global crises like the Ebola outbreak force us to consider what “security” really means, said Sharon Burke, senior advisor for the New America Foundation. “Is security getting our kids to school and food on the table…or are you talking about military security and defense threats that require a weapon to counter?”