Extreme vulnerability to climate change and climate variability is exacerbated by limited local understanding of climate dynamics and access to data. With this as an underlying problem, a cloud of uncertainty continues to loom over many climate sensitive localities in Cameroon further compromising the already fragile adaptive capacity and resilience of frontline communities. At Map&Rank, we enable system change in climate risks response through adequate, timely and reliable data starting from the bottom up. We inspire grassroots climate change understanding and build the response capacity of frontline community base organizations to make decisive, timely and well-informed decisions in their different sectors of interventions.