Yet targeting efforts on specific concerns, such as water scarcity, flooding risk, or pollution is more likely to lead to effective results given the complexity of each of those problems for agriculture. This is probably because water quantity and quality are rarely affected only by one sector. At the same time, agricultural policies can be instrumental to progress on water objectives, and environmental policies can trigger action on agriculture. For instance, the EU directives affecting water benefitted from Pillar II rural development fund from the Common Agriculture Policy (CAP).