Kai Olson-Sawyer

Kai Olson-Sawyer works on the food-water-energy nexus, water footprinting and surface and groundwater resource protection and management. Kai produces and writes reports, and creates multimedia content and is a regular contributor to GRACE's Ecocentric blog. His work has been published in Huffington Post, Civil Eats, Grist, EcoWatch and AlterNet. Prior to GRACE, Kai was a Programs Assistant and Assistant Editor at the World Forestry Center in Portland, Oregon and was a Researcher with NYC Apollo Alliance. Kai received an MA in Sociology with an environmental focus from The New School for Social Research, and a BA in English from Earlham College. He holds the Water Footprint Network's "Certificate of the Global Water Footprint Standard." His body is composed of 60 percent water.

What Is Local Food and Agriculture?

Local food and agriculture has gained popularity, but what does "local" even mean? Isn't local food simply sustainable and healthy? It often is, but it's not always so simple. Here are some guidelines.

Growing Food and Climate Resilience on Our Farms

Climate change is here, and with more erratic weather, temperatures and precipitation, the threats are real. Don't fret, though: there's a framework for a more resilient agriculture system that puts adaptive management into farming and the food system, which can help everything thrive - even as problems in the system heat up.

EPA Initiatives Help the US Take a Bite Out of Food Waste

No organization knows the downsides of food waste better than the EPA, the agency that helps monitor food waste and regulate its management. Find out all the interesting tools, competitions and initiatives the EPA has created to help take a big bite out of food waste in the United States.

Algal Doom: The Many Colors of Algae and Their Potential Hazards

Harmful algal blooms don't just wreak havoc by causing oxygen-starved dead zones, but they have the potential to be toxic to humans, land animals, aquatic animals, fish and shellfish. This installment of our Algal Doom series looks at the life cycle of an algal bloom, the "colors" of a few common algae types and their harmful effects.

Algal Doom: What Causes Harmful Algal Blooms?

Algal blooms occur naturally, but human development has knocked the natural nutrient cycling out of balance and made them harmful. This installment of our Algal Doom series looks at some of the major pollution sources, like fertilizer runoff from farm fields, animal agriculture manure lagoons and wastewater treatment plants.

Algal Doom: The Growing Threat of Harmful Algal Blooms

Has the water in your swimming hole gone green with gunk? Chances are that you're witnessing a harmful algal bloom, which is a serious problem throughout the US and the world. Our new Algal Doom series explores what algal blooms are, why they're bad and what they're caused by (hint: conventional ag and CAFOs are just two of the causes).

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