Welcome to Conservation Gateway

The Gateway is for the conservation practitioner, scientist and decision-maker. Here we share the best and most up-to-date information we use to inform our work at The Nature Conservancy.

Online training: Indicators of Hydrological Alteration (IHA) software

link VIEW LINK: Link

This course provides the training for The Nature Conservancy's Indicators of Hydrological Alteration (IHA) software. IHA is used to assess how rivers, lakes and underground basins have been affected by human activities over time or to evaluate future water management scenarios. The training takes approximately two hours and is broken into seven lessons.


*Photo credit: CJ Hudlow