Hydroponics uses less water and is more productive than soil-based agriculture and can be carried out all year round. Though hydroponics can be expensive and difficult to install, all it requires at its most basic level is the plants, water, a container and a source of light.
The UN appeal comes at a moment when humanitarian funding is already stretched by multiple crises. While CERF has provided rapid support, broader donor commitments remain insufficient relative to the scale of projected need.
South Asia’s lead crisis is not inevitable. Experience elsewhere demonstrates that decisive regulation, industrial formalisation and community-level interventions can sharply reduce exposure.
The UN appeal comes at a moment when humanitarian funding is already stretched by multiple crises. While CERF has provided rapid support, broader donor commitments remain insufficient relative to the scale of projected need.