As currently understood and practiced, global development and climate justice appear irreconcilable. In fact, global development has been and remains a key driver of climate inequalities. We hold that this is not an accident, but instead is a result of global development being established within worldwide systems of oppression. We define global development as setting the goals for, and the processes for achieving, what constitutes a good life for all communities, and taking the steps needed to reach those goals. This (...) article provides an outline of how the theories of two moral and political philosophers – Achille Mbembe and Charles Mills – point us in the direction of an ethical framework for the relationship of humans to each other and to the natural world. We examine two contexts that should motivate development practitioners to move from the current development regime toward the direction of a transformational ethical framework built off the work of these philosophers: (i) the perpetual failure of global development practice to foster a humane approach to migration; and (ii) the inability of global development solutions, like SDGs and leapfrogging, to stray from the very problems they are intended to address. (shrink)