Investment funds that focus on companies developing water technologies specifically serving underserved and arid regions. A portion of the profits is mandated to be reinvested in community water infrastructure projects in those same areas. These funds attempt to leverage the 'grow' scenario's economic boom to distribute benefits more equitably but may struggle with competition from conventional water giants.

A service providing insurance against the negative impacts of unsustainable water extraction. Businesses with large water footprints (e.g., agriculture, beverage) pay premiums that fund ecological restoration projects and provide compensation to communities negatively affected by their water usage. The insurance payouts are designed to address the consequences of ecological damage and provide immediate relief, like alternative water supplies.

A comprehensive kit containing emergency water purification systems (solar stills, filtration devices), water storage containers, and basic water sourcing guides tailored to regional environments. Also includes guides on small-scale hydroponics and rainwater harvesting for sustainable water supply during prolonged crises. Focuses on individual and community resilience in the face of system failure.

Autonomous drones equipped with communication systems and sensors designed to de-escalate water-related conflicts. They can detect water theft, monitor water levels, and facilitate communication between communities, providing unbiased information and mediating disputes before they escalate into violence. They also provide real-time assessment of water needs and resources.

A personal water allowance system where each individual receives a set amount of 'water credits' per period, tracked and managed via a digital platform. Credits can be used for all water consumption (home, business, etc.). Users can earn extra credits by conserving water, using efficient appliances, or participating in water-saving initiatives. The credits can also be transferable or exchangeable, enabling market-driven water distribution but requiring strong oversight to prevent inequities.

Autonomous AI systems designed to monitor and enforce water regulations at the local, national, and international levels. The systems utilize satellite imagery, sensor networks, and data analytics to detect water theft, illegal dumping, and violations of water usage restrictions. They automatically issue penalties and trigger interventions by enforcement authorities. The aim is to ensure widespread adherence to the globally enforced water regime.

A decentralized, open-source platform that allows communities to manage their water resources collectively. The platform provides tools for monitoring water levels, sharing data, coordinating conservation efforts, and facilitating communication. Features include water rights ledgers based on blockchain technology, allowing greater accountability and transparency.

A global education program that promotes a deeper understanding of water's role in ecosystems and human well-being. Incorporates immersive experiences (virtual reality simulations of watersheds, citizen science projects) and emphasizes the interconnectedness of water, climate, and society. Aims to cultivate a global citizenry committed to water conservation and responsible usage.