Themes

Climate change refers to long-term shifts in temperatures and weather patterns. Such shifts can be natural, but since the 1800s, human activities have been the main driver of climate change*. 

Drinking Water and Water Sanitation refers to the availability, accessibility, and management of safe water for human consumption, as well as the proper disposal of wastewater and sanitation servic...

Integrated Water Resources Management (IWRM) is a process that promotes the coordinated development and management of water, land and related resources in order to maximize economic and social welf...

Nature-based Solutions (NbS) are "solutions that use natural systems, processes, or elements to address societal challenges in a sustainable way, while simultaneously providing benefits for biodive...

Unconventional Water Resources are non-traditional water sources harnessed to address water scarcity. They include desalinated water, rainwater harvesting, wastewater reuse, fog and dew harvesting,...