This chapter examines global energy politics, tracing the uneven rise and fall of enthusiasm for biofuels and for fracking. With a focus on the major players for each energy technology (Brazil, the US, and the EU for biofuels; the US for fracking), the chapter documents parallel trajectories for the fuels that later landed in Kenya’s Tana delta and the Yukon territory. In each case, champions of these fuels pointed to their potential contributions to achieving climate goals, enhancing rural economies, and diversifying national energy supplies. However, as production and extraction expanded, critics expressed mounting concern about the consequences of these fuels on the climate, water resources, and biodiversity, food prices, land rights, and community well-being. With attention to competing interests and geopolitical relations, local sovereignty and corporate power, and strategic discourses and scientific uncertainty, the chapter sets the stage for the local campaigns that emerged in Kenya and the Yukon.