Direct drilling - where the ground is not ploughed before a new crop is established - helps conserve soil moisture and structure and prevents wind erosion. Switching to direct drilling, or "no-till", can therefore bring big savings in labour and machinery costs. However does this translate to better gross margins? A benchmarking study, which compared no-till with more conventional approach, suggest there are savings to be made despite dips in yield. This supports SDG12: Responsible Consumption and Production.