In December 2015, representatives from 195 nations gathered in Paris for the 21^st Conference of the Parties (COP-21) to the UN Framework Convention on Climate Change. After two weeks of intensive negotiations, countries approved an agreement that charts new territory for global cooperation to address climate change. [Video Below]

When anyone wishes to support – or defeat – a given position, the sturdiest method is to generate data to predict its consequences. Advocates generate reams of numbers to substantiate their preferred outcome.

I’m planning a road trip and I want to know what to pack. I could rely on what I’ve learned from past trips or what it looks like out the window right now, but what would really help are a weather forecast and a guidebook telling me what I might expect. It’s no guarantee against a wrong turn or two, but it will certainly better prepare me for the road ahead and help me take advantage of opportunities along the way.

Some, especially in the scientific community, get frustrated at the seeming lack of scientific literacy among the general public and policymakers. This is a two-part problem, however. The general public must understand the implications of science and data, yes, but it is also important for the scientific community to effectively convey their work and educate the next generation.

In the middle of January, Deputy Secretary of Defense Robert Work signed off on one of the potentially most significant, if little-noticed, orders in recent Pentagon history. The directive told every corner of the Pentagon, including the office of the secretary of defense, the joint chiefs of staff, and all the combatant commands around the world, to put climate change front and center in their strategic planning.

Massive droughts and water demands from a world population projected to grow to 9 billion by 2050, translate to food insecurity and lack of water for agriculture. Securing Water for Food sources and invests in a portfolio of innovative solutions that help farmers use water more efficiently and effectively; improve water storage for lean times; and remove salt from water to make more food.

Sitting at my desk looking at bills to be paid, the first one on the stack is for the water company, emblazoned with the phrase, “Water is Life.” Yes, we all know that. But really, as my teenagers would say, “Duh, Mom. So what?”

Well, here’s the “so what” on this World Water Day 2016.