Register for an account

X

Enter your name and email address below.

Your email address is used to log in and will not be shared or sold. Read our privacy policy.

X

Website access code

Enter your access code into the form field below.

If you are a Zinio, Nook, Kindle, Apple, or Google Play subscriber, you can enter your website access code to gain subscriber access. Your website access code is located in the upper right corner of the Table of Contents page of your digital edition.

Environment

How to Prep for Oil Spills: Dump 210,000 Gallons of Popcorn in the Water

Newsletter

Sign up for our email newsletter for the latest science news

popcorn-spill.jpg

One large bucket of popcorn, please, hold the salt, oil, and butter. Actually, make that 210,000 gallons of popcorn. We have an oil spill to re-enact. Brazilian oil spill clean-up experts leapt into action last week to clean up a popcorn spill that makes movie theater accidents seem pretty tame. It turns out that popcorn makes a good approximation for spilled oil, explains the EFE, a Spanish news agency:

Although it sounds quaint, popcorn has been used to replace oil in simulations for over ten years by [Petrobras]. After testing seeds and grains, the experts found several positive factors in the popcorn: it is biodegradable--prepared without salt and no cooking oil--gives good flotation and serves as food for fish.

The popcorn spill was set up in the Rio Negro outside of Manaus, Brazil by the oil company Petrobras and the Brazilian navy. The organizations were keen to test their readiness to respond to spills because oil companies drill in the nearby Amazon, and transport their oil through the river's delta. Petrobras' spokesperson explained to EFE

:

"Major emergencies do not happen often, then it is a fantastic opportunity to exercise the team and technology," said regional manager of Petrobras' contingency, Márcio Derton, who completed stating that "contingency is the keyword of the moment."

The flood of popcorn was supposed to simulate a mid-sized tanker running around in the river and spilling several thousand gallons of oil over several days. National and international crews were called in to contain the spill, explains Treehugger

:

Fortunately, it didn't take long before an oil company's emergency clean-up crew was mobilized to tackle the floating patches of popped kernels with around 30 boats, 6,500 feet of containment boom, and five skimmers as airplanes coordinated the effort overhead.

The simulation was part of the International Mobilization, Preparedness & Response Exercise meeting

, and was the first to simulate oil clean-up in flowing river water, instead of at sea. Related Content: Discoblog: Heart-Stopping Cinematic Excitement: Guess How Much Fat Is in Movie Popcorn?

Discoblog: The Sweet Sound of Seepage: Listening to the Oil Spill

80beats: Massive Coral Die-Off Found Just 7 Miles from BP Oil Spill Site

80beats: Gulf Oil Spill: Do Chemical Dispersants Pose Their Own Environmental Risk?

Not Exactly Rocket Science: Oil-eating bacteria have started to clean the Deepwater Horizon spill

DISCOVER: The Physics of...Popcorn

Image: Último Segundo/Bruno Rico

2 Free Articles Left

Want it all? Get unlimited access when you subscribe.

Subscribe

Already a subscriber? Register or Log In

Want unlimited access?

Subscribe today and save 70%

Subscribe

Already a subscriber? Register or Log In