Solar Roasting Faces an Uphill Battle Against Scale
⏱ 2 min read The Short Version Electric roasting can slash emissions by 85% and use 20 times less energy than gas, but a massive scaling bottleneck remains. While boutique micro-roasters are going green, current electric technology can’t yet match the heavy throughput required by global commercial giants. In This Article The electric alternativeGrid dependency matters The traditional coffee roasting process is undeniably dirty. Between carbon monoxide, volatile organic compounds, and particulate matter, standard gas drums release a heavy footprint of pollutants into the atmosphere. This isn't just an environmental issue; it can become a public health crisis. In early…