Phillip Sharp, a board member of the Supporters for Agriculture Research Foundation and professor at MIT, writes in NYT today about the urgent need of a green revolution in the near future. The most interesting fact I took away from his article is that California continues to grow 66 different types of food corps–more than any other state in the U.S., even as it enters into it’s fourth year of drought.
California cities already suffer from some of the worst air pollution levels (agriculture related, of course!). Coupled with its multi-year drought, it’s clear that we cannot continue on with business as usual. Agriculture practices of the past cannot sustainably feed our growing population and warming Earth. While we await technological advances in the way we grow our food, here are three things you can do to ensure food security in the future without over-burdening the Planet:
- Waste Less. In 2014, Americans threw away more food than plastic, paper, glass and metal. Food waste is clearly a huge problem and you can easily take steps against doing so. A little bit of meal planning and creative use of leftovers will go a long way in saving you from throwing away perfectly good food. You’ll save money, too.
- Eat Plant-Based. It may seem counter-intuitive to eat more plants to save the Earth but studies have shown that eating a plant-based diet is a powerful way to protect the Planet. Emissions from animal agriculture excessively strain the Earth.
- Cultivate a Green Thumb. No matter whether you live in an urban high rise or in sprawling suburbia, you can try your hand at growing you own food. Gather a few pots of herbs and place them along a sunny windowsill to get started. Growing what we can reduces the many thousands of miles our food needs to travel to reach our plate. As a bonus, live plants are powerful in creating a calm home environment.