Whether or not we respond to climate change – and the security implications of that decision – is a major public policy question. But increasingly experts are paying closer attention to how we respond.

If you really want to fight the patriarchy, if you want to make a difference in girls’ lives, you have to reach them when they are young, says Joyce Banda.

Joyce Banda, Malawi’s first female vice president, became Malawi’s first female president in 2012 after the sudden death of Bungu wa Mutharika in office. From day one, maternal health and girls’ education were a priority in her administration, she tells the Maternal Health Initiative’s Roger-Mark De Souza in an interview at the Wilson Center.

2017 promises to be a key year for U.S. government leadership on a variety of issues. Not least among them is global water security. Never have the challenges of global water security been so severe, and never have the opportunities for American leadership in the sector been greater.

The United Nations Population Fund’s 2016 State of the World Population report calls for investment in a very specific demographic: 10-year-old girls. At age 10, young girls are at a “pivotal” stage in their lives, the report says. They face a world of limitless possibilities, yet far too many end up thwarted in their ambitions by sexual violence, forced marriage, female genital mutilation, child labor, and other “systematic disadvantages.”

In Koyra Number 6, a coastal hamlet bordering the Sundarbans in southwestern Bangladesh, a group of men unload barrels of water from their trawlers – 50 drums holding 30 liters each. They announce their arrival by yelling. And word spreads. This is how this village gets their daily drinking water, from a town nine miles away.

Frank Morton has been breeding lettuce since the 1980s. His company offers 114 varieties, among them Outredgeous, which last year became the first plant that NASA astronauts grew and ate in space. For nearly 20 years, Morton’s work was limited only by his imagination and by how many different kinds of lettuce he could get his hands on. But in the early 2000s, he started noticing more and more lettuces were patented, meaning he would not be able to use them for breeding.

The Earth’s front-line defenders are disappearing at an astonishing rate. On average three environmental activists were killed each week in 2015, according to a recent report from the United Nations special rapporteur on the situation of human rights defenders. Global Witness, an international NGO that documents natural resource extraction, corruption, and violence, reports a 59 percent increase in deaths last year compared to 2014. In total, 185 killings of environmental defenders were recorded by Global Witness in 2015.