Sustainable America Blog

Author Archives: Ellen Niz

How the Moringa Tree Could Improve Nutrition Worldwide

After moringa leaves are harvested, they are dried and ground.

Lisa Curtis first encountered moringa as a Peace Corps volunteer in Niger when a local woman suggested she eat the tree’s leaves to combat fatigue caused by her vegetarian diet. Soon she felt better and became an advocate for the nutritional power of moringa, a drought-tolerant tree that has provided food around the world for thousands of years. Read how Curtis’ company Kuli Kuli, our latest investment, is creating an market for moringa to improve nutrition and livelihoods of women farmers in the developing world.

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10 Things to Do With Banana Peels

10 Things to Do with Banana Peels

Perfect sliced on a bowl of cereal, blended in a smoothie, or just enjoyed by itself as an afternoon snack, the banana is the most popular fruit in the United States. The fruit even comes with its own convenient packaging, a peel that doubles as a mess-free way to hold it. And when you’re done, you just discard the peel like any old wrapper. But should you? Check out our infographic to find out.

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Desperately Seeking (Black-Eyed) Susan

Gardeners plant a garden on land they found through Shared Earth

Gardeners plant a garden on land they found through Shared Earth.

Did you know there are 10 million acres of front and back yards in America—enough to produce 43.5 million tons of food—but only 35 percent of U.S. households grew food in 2012? Growing where you are gives people the power to eat healthier and revitalize their communities, but many gardeners lack the land they need, and those with the land don’t always know what to do with it.

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By the Numbers

Currently 50 million households suffer from food insecurity, meaning that family members cannot always meet their basic food needs.

10 million people a year could be fed through the recovery of just one-fifth of food waste.

Only 2% of food waste is composted or otherwise recycled—62% of paper is recycled.

Consumers throw out about 40% of the fresh and frozen fish they buy.

The U.S. produced 208 pounds of meat per person in 2009—60% more than Europe.

Low income commuters spend a much higher proportion of their wages on gas—8.6% versus 2.1% at $4 per gallon.

Food prices rose 35-40 percentage points between 2002–2008.

Americans consume 25% of the world’s produced oil, but our nation holds less than 3% of the world’s proven oil reserves.

The International Energy Agency says greenhouse gas emissions rose 3.2% last year, with a 9.3% increase in China offsetting declines in the US and EU.

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