It would be the largest engineering project ever. Researchers are considering ways to actively cool the planet in case global warming gets out of control.
Mars has a harsh environment. So, in anticipation of human travel there, engineers are working on ways to make parts of the planet more hospitable for life.
Most of us spend the large majority of our time indoors, where the air is often more polluted than outdoors. Now one engineer wants to incorporate some nature into the workings of our homes.
While today’s temperature in D-C is extreme, cities around the world are generally getting warmer…not only because of a climate change, but because urban infrastructure creates and traps heat.
Nature’s plants take in carbon dioxide and use it to grow. But they can’t keep up with the amount of C-O-2 that we pump into the air by burning fossil fuels.
Last year, China imposed a ban on plastic waste being sent there for recycling. Engineers are assessing the impacts and working on remedies for dealing with all of our plastic trash.
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About Engineering Innovation
From the publisher's feed
The National Academy of Engineering has worked with the Washington, D.C. region's most listened-to radio station — the all-news format WTOP…
Radio — and the nation's only radio station specifically dedicated to covering news related to the federal government — WFED 1500 AM — To provide weekly features highlighting engineering innovations and stories that add technical context to issues in the news. Hear some of our stories in the links below.