by Sebastian Africano, Executive DirectorLast week on Colorado Public Radio, I heard about a Pew Research Center study on U.S. immigration from Guatemala, El Salvador, and Honduras — an area known as the Northern Triangle. The study shows that while annual immigration to the U.S. from Mexico fell by 5% after the Great Recession, migration from the Northern Triangle rose by almost 30% during that same period.Most of this migration is attributed to a lack of economic opportunity, political instability, or the threat of violence that chronically affects the region. But peeling the layers back from these conclusions reveals other culprits, with severe implications for the future.Roughly 60% Central Americans now live in cities, and this number is expected to grow to over 70% during the next few decades. Overcrowded cities force newcomers to live in marginal neighborhoods that lack basic services and business opportunities, and which are all but governed by organized gangs. The inherent challenges encountered in these harsh urban environments lead to the more visible outbound migration — to Mexico, the U.S., or beyond.The second concern raised by this trend is that as more people arrive in cities, food-producing regions of the country become depopulated. Traditional agriculture is not supporting rural populations while shifting weather patterns, crop diseases, depleted soils, and poor market access are driving the next generation of farmers to throw in the towel and leave the countryside.Rural farm communities, most of them indigenous, are the de facto stewards of their watersheds, the producers of food for urban centers, and the last line of defense against industries (mining, timber, hydropower, etc.) that seek access to land and natural resources. Making life in rural areas more livable by diversifying agricultural production, rebuilding soils with agroforestry, and helping create new, sustainable sources of income is a practical and cost-effective way to slow outbound migration. These strategies can breathe life back into ailing Central American rural communities and the ecosystems they depend on.While the current debate on immigration here in the U.S. focuses on migrants once they make to our border, there are far too few questions being asked about why people leave in the first place. It may be more difficult to change the political environment or the macro economies of these countries, but keeping rural communities thriving is one way that TWP can contribute to future stability and sustainability in the region and another way that your support can create real and lasting impact.By donating to Trees, Water & People, you can help rural communities in Central America build more resilient futures.