The combined effects of pollution and rising levels of atmospheric greenhouse gases, including CO₂, may have effects on marine ecosystems that are more damaging than expected, warns new research. The study found that bacteria capable of breaking down oil pollution were far less abundant in sediment in acidified waters. Although increased ultraviolet-B (UV-B) light reduced these negative impacts, the researchers caution that deeper waters or other waters with less UV-B, may still suffer.

Petrochemical lubricants have toxic effects on Antarctic seafloor ecosystems even after five years of degradation, a new study suggests. Examining the impacts of a standard lubricant and one marketed as biodegradable, the researchers were able to show that algae, which form the basis of the food chain, remained affected even after five years. Furthermore, the biodegradable lubricant appeared to provide no environmental benefits, as it had greater impacts in the long term.

The pathways for removal of dissolved phosphorus within biofiltration systems have been examined in a new study. Over 95% of phosphorus was removed over the study period, with the majority of phosphorus stored within plants. The researchers say the findings demonstrate the value of using suitable plant species within biofiltration systems to treat polluted water.

A new study shows that run-off from de-icing road salts can affect freshwater aquatic ecosystems by increasing certain types of plankton. The study is the first to compare effects of the most popular road salt, sodium chloride, with the effects of alternative salts and additives used to increase de-icing efficiency. Based on their findings, the researchers recommend that magnesium chloride and salt additives are used cautiously near water bodies.

For the first time, researchers have quantified the link between heat waves, the removal of ozone from the atmosphere by vegetation, ground-level ozone concentrations and its impact on human health and ecosystems. They found that high ozone levels, enhanced by effectively ‘turning-off’ the loss of ozone to the vegetated surface, could have caused around 460 extra deaths during a UK heat wave in 2006. In contrast, the heat wave protected ecosystems from ozone damage as plants absorbed less ozone from the atmosphere.ozone damage as plants absorbed less ozone from the atmosphere.

European emissions of sulphur and nitrogen pollution have fallen greatly in recent decades, a new report shows. However, even at present levels they harm sensitive ecosystems, and will continue do so for some years to come.

Wherever you stand on the plastic straw debate, food writer Melissa Hemsley is right: “You don’t get two in your mojito on a Friday night now!”

Playmaker Systems founder Alan Kelly joins The PR Week to discuss his influence strategies system and the latest industry news.

On the same day OPEC-style oil quotas in Texas were pronounced dead on arrival, shale drillers disclosed more supply cuts.

The disappearing middle class is dealing with some serious #FirstWorldProblems, like watery quinoa and no Shiraz for the beef bourguignon.

Developments in Alaska may present policy hurdles for a possible presidential run by Sarah Palin.

You know those baby registry lists you get in the mail when someone slips those retailers the news that you’re expecting? You’ll find everything from Exersa

Secondhand items are great for your baby and the planet, but only if they're safe.

From headaches to anxiety, your aches can be eased using this ancient Chinese healing method.

Anyone can jump off a building or a cliff. It takes a real green adrenaline junkie to hurl himself off a wind turbine.

The devastating earthquake that ravaged Japan in 2011 may have also wreaked havoc on vital fisheries.

Miners in Australia uncover the opal-filled fossil of a dog-size herbivore named Weewarrasaurus pobeni.

A community rallied to find a coyote trapped in plastic in the middle of a snowstorm.

Mother's Day poems come in all shapes and sizes. Many address the poet’s memories of their mother. Others describe the poet’s gratitude for their mother. So

A new study reveals that a lean, fit body equals happy teeth and gums.

China's most polluted cities have made strides in reducing air pollution, but there's still work to be done.

How well-versed are you with our planet's fascinating geology? Test your knowledge and find out.

Switching out some surprisingly toxic household products for cleaner, greener alternatives can help save your health, money and the planet.

In June 2012, a network of 16,000 computers trained itself to recognize a cat by looking at 10 million images from YouTube videos.

From frustrating voice recognition to built-in apps, consumers either don't know they're there or can't figure them out. But relief is in sight.

Because of the contentious nature of the Senate, the Supreme Court's ruling that there is not a "parallel track" for climate policy paves the way for a Washingt

Southern Asia, western Europe and southern Australia are among the areas at most risk.

Actor says he's currently subsisting on a meager 500 calories per day for Ron Howard's new film 'In the Heart of the Sea'

More than 400 people have had problems filling EpiPen prescriptions. Maker Mylan has had "intermittent supply constraints," which may reduce availability.

Kenaf, the carbon-sequestering monster plant, provides food, shelter and carbon credits.

In addition to being safe, simple and more efficient, LEDs will transform the replacement bridge into a 'massive canvas.'

If you've ever had trouble finding something online, a new website is here to help.

Talk about blowing things way out of proportion.

No, they're not. They're actually going to live longer, better lives.

In honor of American Made Matters Day, we rounded up 10 products manufactured in the U.S.

My Fair Trade Lady, a small shop in South Jersey, showcases fair trade items for the kitchen and beyond.

Scientists discover how entire ecosystems benefit from wolves keeping herbivores on edge.

Father's Day poems. The choice of Father's Day poems may not be as wide as those that honor mothers or romantic love.

A new study tracks more than 200 narcissists from the age of 18 to 41.

Many moving companies have “non-allowables” they won’t move, like bleach, houseplants or perfume. Here are more items you’ll have to transport yourself.

Breathe new life into hard-to-recycle junk with these innovative solutions.

The virtues of preparing a home-cooked meal for one's family has been extolled as the answer to all of our food problems, but is that realistic?

For 25 years, EDF has partnered with leading companies to prove that good environmental strategy is good business strategy.

Solazyme is making great strides with its biofuels, but their potential impact on greenhouse emissions shouldn’t be exaggerated.

Entertainment systems in cars reveal a design problem, not an aging problem, and it should be fixed.

A study of rainbow jewel beetle finds iridescence may be the ultimate form of camouflage.

･ First introduction for a geothermal power plant ･ Enhancing the operation and performance of power generating facilities in close cooperation with customers

YOKOHAMA, JAPAN (March 26, 2020) - Mitsubishi Hitachi Power Systems, Ltd. (MHPS) announced the following group company personnel changes effective March 31 and April 1, 2020.

YOKOHAMA, JAPAN (March 26, 2020) - Mitsubishi Hitachi Power Systems, Ltd. (MHPS) announced the following executive-level personnel changes effective June 19, 2020.  

･ Supporting an energy management system with low-CO2 distributed power generation and self-consignment ･ Switch to CO2-free hydrogen fuel planned for the future