Jeremiah Castelo

I’m Jeremiah Castelo, the owner of World Water Reserve. I’m a writer and researcher with a particular interest in sustainability and rural living, water scarcity, and innovative water purification methods. I utilize my multimedia and communication experience in the NGO and humanitarian fields to bring light to important topics. My passion is to educate others on the reality of the global water crisis and on ways to sustain themselves and their families in the midst of it.

food forest

Vanishing crop varieties, permaculture and food forestry benefits, and three sisters gardening

By collaborating with our community members and fellow growers, and sharing a variety of crops throughout the landscape, the diversity of food will expand beyond what we’d be able to manage singlehandedly.

February 8, 2022

Colorado River

Colorado River trouble, rainwater harvesting, private wells, and the future of desalination

Preparing for coming water crises may involve water restrictions, conservation, and implementing self-supplying methods.

December 14, 2021

Vital Implications on Water Scarcity According to 14 Experts

With factors as precarious as climate, failing infrastructure, increased global population, pollution, and excessive groundwater pumping, it is no wonder that the concern for water scarcity has garnered the attention of authorities across many agencies and sectors.

February 4, 2020

faucet

10 Critical Water Scarcity Facts We Must Not Ignore

Water scarcity is real. To ignore it, or to assume that it is only a problem of the developing world is to be blind to the errors our egos have cause. We in the Western world waste more water in a day than some families around the world would see in months. Much of what we use water for is to sustain a lifestyle that we largely take for granted.

January 21, 2020