Heloise Buckland Keywords rice husk biochar climate change climate resilient circular economy soil degradation boost yields sequester carbon Read more about Heloise Buckland CEO and co-founder of HUSK, a social business committed to supporting rural communities to become more climate-resilient. HUSK's mission is to improve livelihoods by transforming rice husk into biochar to combat soil degradation, boost yields, and sequester carbon. Heloise is passionate about getting carbon back into the soil, where it belongs.