The rapidly melting Pine Island glacier in West Antarctica may be the biggest contributor to rising sea levels over the next few decades, a new study has suggested.
The research, published in the journal Science, found that the largest glacier in Antarctica may be recreating 8,000-year-old history. Scientists from the US, UK and Germany found that the glacier also thinned in the Early Holocene, in a melt that may have lasted for centuries.
The Pine Island glacier has currently been thinning for about 20 years, and the scientists say their findings show that this trend may continue for quite some time.
“Our results show that rapid thinning was sustained for at least 25 years, and most likely for much longer — possibly centuries”, study author Joanne Johnson, a geologist with the British Antarctic Survey told LiveScience.
“Our study shows that even a small kick to the system can result in a dramatic and long-lived response, so we have evidence that suggests we can expect the contemporary changes to carry on for several decades, or even centuries.”
Some studies have suggested that the its rapid disappearance is a result of manmade global warming, though this recent research indicates that naturally occurring processes are at least a factor.
Regardless of the cause, the findings are concerning news for residents of cities at risk of coastal flooding, such as London, New York and Mumbai.
“The amount of ice being lost from Pine Island glacier is equivalent to every person on our planet pouring 10 pints of water into the ocean every day”, Prof Andrew Shepherd of the University of Leeds, who was not involved in the study, told Reuters.
“That’s the last thing our flood defences need right now.”
Antarctic region melting twice as fast as first feared
Like our Facebook Page
Prominent Trends in Seafood Sustainability in 2022
Can PEMF Help To Improve Plant Growth for Eco-Friendly Gardeners
How the U.S. Government is Promoting Green Energy in the Country
12 Essential Things for Buying Your First Home
Harnessing Sustainability with User-Centric Technology Innovation
Making Your Dream of Having an Eco-Friendly Garden Come True
Tips for Optimal Waste Management in Your Home
The Agricultural Benefits of Weather Stations for Eco-Friendly Farmers
What Makes Online Furniture Eco-Friendly?
How Eco-Friendly Indian Tourists Can Apply for Visas to Brazil
7 Eco-Friendly Plant-Based Alternatives for Everyday Products
Teaching Them While They’re Young: Sustainability Tips for All Ages
Top 5 Benefits of Eco-Friendly Cars
Why Eco-Friendly Homes Should Have Outdoor Bathrooms
Merits of Sustainability Reporting: What Every Manager Must Know
Low Emission and Clean Air Zones: What You Need To Know
4 Ways To Build A Sustainable Home
Why Transitioning Your Company to an EV Fleet Makes Sense?
CEO Brian Ladin Explains How The Shipping Industry Is Going Green
A Guide to Eco-Friendly Landscaping
- Features11 months ago
Seven Health and Safety Tips for Eco-Friendly Products in a Green Home
- Energy11 months ago
Eco-Friendly Homeowners Lower Carbon Footprints through Greater Air Conditioner Efficiency
- Features10 months ago
Essential Guidelines for Eco-friendly Moving into new Home
- Features10 months ago
5 Compelling Reasons to Hire an Eco-Friendly Contractor