06/01/2026
A farming family in Bangladesh receives word that a severe weather event is coming. They have hours, not days, to prepare. Without reliable guidance on what to do — whether to harvest early, move livestock, or protect their seedlings — the decision falls entirely on them. For families with no labor protection, no financial safety net, and no access to timely information, the cost of getting it wrong creates a cascade effect: lost income, disrupted access to healthcare, and a recovery that takes years.
This is the reality that drives the CHP Team and the problem at the heart of our final
finalist spotlight. Dr. Shadi Saleh and Ramzi Halabi have spent years working at this intersection, and they're not building from theory.
At the American University of Beirut's Global Health Institute, Dr. Shadi and Ramzi have spent years at the intersection of climate and health equity. Through their Cli-Health Program, they've seen firsthand how climate shocks affect harvests and the people who tend them. Climate risk, as they put it, is not only an environmental issue. It is a major determinant of health. And the populations most exposed to it are the least equipped to respond.
That framing sets the CHP Team apart. They're building for Bangladesh, but their lens is broader: a world where climate data is abundant, yet the families who need it most are still making high-stakes decisions in the dark.
Their tool would translate complex climate data into hyper-local, actionable guidance grounded in official national guidelines, delivered through lightweight chat interfaces over familiar channels, and designed to work in low-bandwidth environments with simple, step-by-step language. Every response would include clear low-confidence warnings for uncertain forecasts, so that farmers know exactly how much to trust what they're reading.
For the CHP Team, success would mean farmers and agricultural workers are receiving timely guidance, adjusting their practices, and reducing losses from extreme weather events. It would mean the solution has been adopted by regional partners and is reaching more people across more countries. And it would mean farmers trust it because it proved itself when it mattered most.
The winner announcement is coming! Follow the series and stay updated on the Challenge: https://bit.ly/4njszau