Skip to content
Catholic Online Logo

By Catholic Online (NEWS CONSORTIUM)

4/29/2012 (3 years ago)

Catholic Online (www.catholic.org)

Researchers believe there may be 27 times more plastic in the oceans than currently estimated.

An oceanographer is suggesting that plastic pollution in the ocean may by as much as 2.5 times worse than presently estimated saying that winds may be driving much of the trash underwater.

This bird likely died from eating plastic and other debris harvested from the ocean. The indigestible bits of plastic that lodged themselves inside can be easily seen.

This bird likely died from eating plastic and other debris harvested from the ocean. The indigestible bits of plastic that lodged themselves inside can be easily seen.

Highlights

By Catholic Online (NEWS CONSORTIUM)

Catholic Online (www.catholic.org)

4/29/2012 (3 years ago)

Published in Green

Keywords: Plastic, oceans, scientists, Proskurowski, Kukulka


LOS ANGELES, CA (Catholic Online) - Giora Proskurowski says he saw bits of plastic debris floating on the surface disappear when winds picked up leading him to suspect that much of the plastic debris in the ocean is below the surface. 

Proskurowski did research with Tobias Kukulka of the University of Delaware, finding that there may be more than 2.5 times the amount of plastic swirling in the world's oceans creating serious hazards for marine life - much more. By their highest estimate, there could be 27 times more plastic in the oceans than currently predicted.

The ambiguity comes from the method of measurement - scientists have only been measuring plastic debris on the surface since they do not have the means to accurately measure how much is floating below the surface or lying on the sea floor. 

Their research also suggests that winds cause plastic debris to submerge where it is difficult to measure.

Proskurowski and Kukulka tested their theory by lowering a special net to varying depths and opening it for set periods of time. Proskurowski said, "Almost every subsurface tow we took had plastic in the net."

The study suggests most of the plastic in the oceans is in the top layer of water between 82 feet and the surface. 

The scientists also found substantial quantities of plastic that had broken into tiny grains measured in millimeters.  

Plastic is dangerous to aquatic life because it is frequently ingested by animals. Many creatures can mistake plastic objects for food and will ingest the plastic where it becomes lodged in their bodies. Contaminated bits of plastic that still carry residue of toxic substances can poison other animals. 

Over very long periods of time, the plastic breaks down into polymers and tinier particles, eventually making its way into smaller elements of the food chain. At every stage, the pollution wreaks havoc and kills organisms. 

There are no estimates of how many creatures die because of plastic contamination but the numbers are thought to be substantial. Certainly, filling the oceans up with trash cannot be a good thing. 

 

---


Pope Francis: end world hunger through 'Prayer and Action'


Copyright 2015 - Distributed by THE CALIFORNIA NETWORK

Pope Francis Prayer Intentions for February 2016
Universal:
That prisoners, especially the young, may be able to rebuild lives of dignity.
Evangelization: That married people who are separated may find welcome and support in the Christian community.



Comments


More Green

You won't believe how many Americans actually care about global warming! Watch

Image of While a threat to humanity, global warming is of very low concern to the majority of most Americans.

By Catholic Online (CALIFORNIA NETWORK)

Climate change - or global warming, has a wide range of apocalyptic possibilities - drought, fire, famine and government collapse are promised by the world's soaring temperatures. However, according to a recent poll - Americans just do not care, or express much concern ... continue reading


NOAA caught adjusting temperature data to make global warming worse! But why did they do it? Watch

Image of NOAA: And we would have gotten away with it if not for you pesky skeptics!

By Marshall Connolly, Catholic Online (CALIFORNIA NETWORK)

Global warming is probably the most serious issue facing the world today. If global temperatures are spiking, then the world as we know it will change. Even the U.S. military considers global warming to be a major threat to national security. But what if the climate ... continue reading


Here's what a plague of locusts looks like (PHOTOS) Watch

Image of When grasshoppers swarm, they become known as locusts. Their colors and behaviors change dramatically.

By Marshall Connolly, Catholic Online (CALIFORNIA NETWORK)

Amid news that the largest locust swarm in five decades is devouring crops in Argentina, some people have wondered just what such a thing looks like. Here's what a plague of biblical proportions looks like.  [media id="17873"][media id="17875"][media ... continue reading


Will the symbolic Doomsday Clock move closer to the fatal end? Watch

Image of Doomsday Clock is currently set three minutes to 12.

By Kenya Sinclair (CALIFORNIA NETWORK)

The Doomsday Clock is a symbolic visual of the world's impending doom. Once the clock strikes midnight, the world as we know it will come to an apocalyptic halt -all of our own doing. LOS ANGELES, CA (Catholic Online) - The Bulletin of the Atomic Scientists (BAS) is ... continue reading


El Nino DISASTER looms for California: 'ATMOSPHERIC RIVER EVENT' possible, could be followed 'VERY LOW SNOW LEVELS' Watch

Image of The ARkstorm scenario has been modeled in California. In 1862, an actual ARkstorm hit the state. Similar, but less destructive storms have hit in 1938, 1968, and 1986.

By Marshall Connolly, Catholic Online (CALIFORNIA NETWORK)

A long range weather forecast for California predicts the state may be hit by a major El Nino storm next weekend. That storm could be followed by abnormally cold temperatures that could put snow on the valley floor, a rare event for the region. UPDATE: Wednesday, 1/27, ... continue reading


SHOCKING reality facing oceans: Plastic pollution 'equivalent to dumping the contents of one garbage truck into the ocean every minute' Watch

Image of The ocean is already full of plastic -but more is on its way (LiveScience).

By Monique Crawford (CALIFORNIA NETWORK)

Everyone has heard of the spread of plastic pollution in our oceans -but how many of us realize just how serious the situation really is? According to the World Economic Forum, the amount of plastic currently dumped into our oceans each year is the equivalent of one ... continue reading


Global warming devours lake twice the size of Los Angeles Watch

Image of A fisherman displays his license. Without any water or fish, his livelihood has evaporated. Bolivia has declared a national disaster.

By Marshall Connolly, Catholic Online (CALIFORNIA NETWORK)

Climate change may be a debate topic in the United States, but for people who have been impacted by warming weather, it is a harsh reality. This is painfully evident in Lake Poopo, Bolivia, that nation's second-largest lake, which has now dried up to just 2 percent of ... continue reading


NOAA: 2015 officially hottest year on record. -- Skeptics just insist all scientists are lying Watch

Image of According to NASA and NOAA, 2015 was the hottest year on modern record.

By Marshall Connolly, Catholic Online (CALIFORNIA NETWORK)

More evidence. There's more proof the planet is warming, and it's not even a debatable subject anymore. According to NOAA, 2015 is the hottest year on record, by far. LOS ANGELES, CA (California Network) - Last year was the hottest recorded year since record-keeping ... continue reading


Hey California, love the weather? There's a nasty surprise coming for Californians Watch

Image of A luxury home collapses in California in March, 1998.

By Marshall Connolly, Catholic Online (CALIFORNIA NETWORK)

Californios have been pleasantly surprised by the El Nino rains this year. The rain hasn't been overwhelming, and temperatures have been mild.  Windows can often be left open all night in many places. There's plenty of snow on the slopes, so skiing is on. It's a ... continue reading


BACK TO LIFE MIRACLE: Organisms, frozen for 30 years, successfully revived and brought back to life Watch

Image of Frozen, tardigrades enter a state called cryptobiosis. Their metabolic processes shut down and they show no visible signs of life.

By Catholic Online (CALIFORNIA NETWORK)

In a remarkable feat worthy of Rip Van Winkle, two tardigrades - also known as "Waterbears" and "moss piglets" were successfully revived after being frozen or 30 years. One survived for only a few days - the other thrived and was able to hatch further eggs. LOS ... continue reading


All Green News

Newsletters

Newsletter Sign Up icon

Stay up to date with the latest news, information, and special offers

Subscribe to Catholic OnlineYouTube Channel

the FEED
by Catholic Online

Daily Readings

Reading 1, First Kings 8:1-7, 9-13
1 Solomon then summoned the elders of Israel to Jerusalem to bring the ... Read More

Psalm, Psalms 132:6-7, 8-10
6 Listen, we heard of it in Ephrathah, we found it at ... Read More

Gospel, Mark 6:53-56
53 Having made the crossing, they came to land at Gennesaret and moored ... Read More

Saint of the Day

Saint of the Day for February 8th, 2016 Image

St. Jerome Emiliani
February 8: Jerome Emiliani lay chained in the dark dirty ... Read More