In the hierarchy of global and national security challenges, climate change comes out near the top, said a panel of distinguished defense, diplomacy, and intelligence leaders at the Wilson Center on November 17. [Video Below]

Global attention is understandably focused on Syrian refugees, but the migration crisis in Europe is part of a bigger trend that climate and social scientists have been warning about for years.

The most important and anticipated climate change conference in years is finally underway. In some ways, as Bill McKibben and Andrew Revkin have pointed out, its success is relatively assured thanks to the number of major commitments countries have already made. But that doesn’t mean there’s nothing to see here. “The conference isn’t the game – it’s the scoreboard,” writes McKibben. To extend the metaphor even more, you might call it the league scoreboard, giving us a glimpse of many different storylines playing out.

Joginder Singh, a 68-year-old farmer in the village of Noopur Bet in Punjab, is among the thousands of farmers in India trying to reconcile the risks posed by a changing climate with their need to improve crop yields to support their families.

As the UNFCCC Conference of the Parties (COP) gets underway in Paris, #resilience appears with increasing frequency on my Twitter feed, and I frequently hear talk about “socio-ecological resilience,” “climate-resilient development,” and “resilience programming.”

In his speech on climate change and national security on November 10, Secretary of State John Kerry said climate change is already a “threat multiplier,” and that worse is to be expected if climate change continues unchecked. But the relationship between the environment and violent conflict is complex and often indirect. Researchers have been wrangling for years over the role that global environmental change plays in fueling conflict and state fragility.

The focus of the global community on the outcomes of the Paris Conference of Parties (COP) to the UN Framework Convention on Climate Change (UNFCCC) in December is unprecedented. The world awaits, anticipating the details of an international and legally-binding agreement to address climate change. [Video Below]