The excessive use of pesticides is a pressing issue facing the world today, with an estimated 3 million tonnes being sprayed onto crops annually. This overuse of chemicals is causing them to run off onto delicate land and seep into water sources, leading to harmful effects on the environment and human health. Despite this, global sales of pesticides reached $79 billion in 2022, indicating a growing reliance on these chemicals in agriculture.
However, there is hope for a more sustainable future in the agricultural sector. New advancements in technology are being utilized to reduce the amount of pesticides needed by farmers. Artificial intelligence (AI) is being employed in innovative spraying methods that have the potential to decrease pesticide usage by up to 90%. This technology could have a significant impact on reducing the environmental footprint of agriculture and improving sustainability in the industry.
In addition to AI-driven solutions, adjuvants are being used to improve the effectiveness of sprays in adhering to and penetrating plant leaves. Some crop sprayers are also implementing electrostatic charging systems to enhance droplet adhesion to foliage. While there are differing opinions on their effectiveness, these technologies are helping farmers target their sprays more accurately and reduce waste.
Overall, there is growing awareness of the need to reduce pesticide usage and mitigate the negative impacts of chemical overspray. With ongoing developments in technology and agricultural practices, the industry is moving towards more sustainable and environmentally-friendly solutions for pest control.