Resource Saver

Innovative Building Material Trumps Concrete




Oleksandr Rybitskiy/Shutterstock.com

Concrete and steel allow us to build immense houses, skyscrapers and dams, but in 2012, the U.S. Energy Information Administration determined that cement manufacturing uses more energy than any other industry. A new substitute process of growing biodegradable bricks via millions of bacteria-depositing chemicals, similar to the way coral grows, is now coming into use.

The bacteria are injected into a brick mold with an aggregate material such as sand. After a short time, the bacteria turn it into a solid brick. Not only is this a renewable resource, it uses relatively little energy and is a viable option for future methods of construction, including terraforming other planets (Tinyurl.com/BiodegradableBuildingMaterials).


This article appears in the October 2017 issue of Natural Awakenings.

Edit ModuleShow Tags

Related Content

Eat Wheat Again

For the three in four Americans that suffer digestive distress, straightforward strategies—including eating whole wheat and grains—will rekindle normal digestive function and even restore full liver and gall bladder function.

Expect a Miracle

The miraculous enters our everyday lives when we are grateful, proactive, adventurous, generous and intuitive.

Harold Koeing on Why Science Finds Faith a Healthy Choice

People that have a strong faith enjoy better social, physical and mental health and possess a firm foundation to lean on in times of crisis, says the bestselling author.

Lutein in Greens and Eggs Slows Cognitive Aging

In a University of Illinois study, adults that ate large amounts of leafy greens, avocados and eggs had levels of lutein, a brain and eye nutrient, on par with younger people.

10 Daily Produce Servings Prevent Early Death

Yes, five servings a day of fruit and veggies is a good start, but what really prevents heart disease and cancer is 10 servings a day, a new study finds.

Add your comment: