Will the legacy of biofuel’s failure in Kenya prevent croton oil from transforming the industry?
Tall, spindly and grey, croton trees grow everywhere in Kenya. Although they tend to be used for little more than firewood or shade, their nuts turn out to be an excellent source of biofuel. This overlooked plant could be the answer to Africa’s growing demand for cheap, low-carbon energy.
At least that is what Eco Fuels Kenya hopes. Founded in 2012, this small company based in Nanyuki, in the foothills of Mount Kenya, is pioneering the use of croton oil as a replacement for diesel and hopes others will soon follow suit. The startup wants to use the tens of thousands of croton trees already growing wild across the nation to improve livelihoods and protect the environment.
The croton industry is still in its infancy but, if the biofuel performs as promised, this macadamia-sized nut could help Africa meet several sustainable development goals, including clean energy, climate action and poverty reduction.
Related: UK firm’s failed biofuel dream wrecks lives of Tanzania villagers
Croton pays better than any other crop. This is our future