The Western Nebraska Irrigation Project (WNIP) was developed to provide tools to help farmers maximize yields while minimizing water use and associated input costs. The farmers enrolled in the program use center pivot irrigation systems. WNIP promotes the use of Advanced Irrigation Scheduling (AIS) (through use of electro-conductivity mapping, remote pivot control, and soil moisture probes) and Variable Rate Irrigation (VRI).Research shows that VRI and AIS each reduce water pumping by an average of approximately 15% (Perry and Yager, 2011). Tillage and other best management practices can provide additional water savings. For this project, VRI is implemented by slowing down and speeding up the pivots to control the amount of water as needed across the field. The purpose is to address topographic and soil variability. Who is TNC and TNCÕs Principles of Corporate Engagement The Nature Conservancy is a global conservation organization dedicated to conserving the lands and waters on which all life depends. Guided by science, we create innovative, on-the-ground solutions to our world's toughest challenges so that nature and people can thrive together. We are tackling climate change, conserving lands, waters and oceans at unprecedented scale, and helping make cities more sustainable with ambitious 2030 goals. Working in more than 72 countries, we use a collaborative approach that engages local communities, governments, the private sector, and other partners. To learn more, visit www.nature.org. For more information on TNCÕs 2030 Goals, go here: https://tnc.box.com/s/bcuyuinrtbdbesovxy5fr51h22amr3tc TNCÕs Principles of Corporate Engagement All of TNCÕs corporate engagements must have conservation benefits with lasting, measurable outcomes, and a direct connection to our mission. Please review our Principles of Corporate Engagement, which all engagements must meet: https://www.nature.org/en-us/about-us/who-we-are/how-we-work/working-with-companies/corporate-principles/