Water Resources and Agriculture

Water is a lifeblood resource for food security. Agriculture consumes approximately 70% of global freshwater, highlighting the importance of clean water for irrigation. Environmental science offers valuable insights into improving water management practices for sustainable agriculture.

For instance, drip irrigation systems can reduce water usage by 30% to 50% while boosting crop yields by around 20% as they deliver water directly to the plant root zone. Understanding the hydrological cycle and recognizing how climate change affects water resources is critical. By integrating environmental science into water management strategies, we can enhance food security and conserve this vital resource.