Sponsored by Lane Powell

Caffeinated seas found off Oregon coast

| Print |  Email
Friday, January 04, 2013

National Geographic: The Pacific Northwest may be the epicenter of U.S. coffee culture, and now a new study shows the region's elevated caffeine levels don't stop at the shoreline. The discovery of caffeine pollution in the Pacific Ocean off Oregon is further evidence that contaminants in human waste are entering natural water systems, with unknown consequences for wildlife and humans alike, experts say.

Scientists sampled both "potentially polluted" sites—near sewage-treatment plants, larger communities, and river mouths—and more remote waters, for example near a state park.

Surprisingly, caffeine levels off the potentially polluted areas were below the detectable limit, about 9 nanograms per liter. The wilder coastlines were comparatively highly caffeinated, at about 45 nanograms per liter.

Read more.

 

More Articles

Store Bought

July/August 2015
Friday, July 10, 2015
BY LINDA BAKER

Market of Choice is on a tear. In 2012 the 35-year-old Eugene-based grocery chain opened a central kitchen/distribution center in its hometown. The market opened a third Portland store in the Cedar Mill neighborhood this year; a Bend outpost broke ground in March. A fourth Portland location is slated for the inner southeast “LOCA” development, a mixed-use project featuring condos and retail. Revenues in 2014 were $175 million, a double-digit increase over 2013. CEO Rick Wright discusses growth, market trends and how he keeps new “foodie” grocery clerks happy.


Read more...

Balancing Act

July/August 2015
Friday, July 10, 2015
BY DAN COOK

The Affordable Care Act has triggered a rush on health care plan redesign, a process fraught with hidden costs and consequences.


Read more...

Apartment Mania

Guest Blog
Thursday, June 18, 2015
4805983977 11466ce1d6 zBY BRAD HOULE | CFA

While most categories of commercial real estate have performed well, one of the most robust has been apartment buildings.


Read more...

Photo Log: Shooting 10 innovators in rural health care

The Latest
Monday, August 03, 2015
007blogBY JASON E. KAPLAN | STAFF PHOTOGRAPHER

You may have noticed the photos of our rural health innovators departed from the typical Oregon Business aesthetic.


Read more...

The 5 highest revenue-generating parks in Oregon

The Latest
Thursday, June 11, 2015
parksthumbBY JACOB PALMER | DIGITAL NEWS EDITOR

In 2014, total revenue for camping and day use in Oregon State Parks was a little more than $17 million. That figure may even higher this year "because we've had exceptionally nice weather," Hughes says.


Read more...

Reader Input: Rx for Health Care

July/August 2015
Wednesday, July 15, 2015

We asked readers how Obamacare has impacted their business.


Read more...

Portland’s long-distance bike commuters

The Latest
Monday, August 03, 2015
Matt KellyresizethumbBY KIM MOORE | RESEARCH EDITOR

Pushing the extreme.


Read more...
Oregon Business magazinetitle-sponsored-links-02
SPONSORED LINKS