New Research Suggests Earth’s First Oceans Weren’t Blue: They Were Green
Scientists have discovered evidence that Earth's oceans were once green, hinting that this could be a marker of early life, ...
Richard Green - Deacon Blue and Bushcraft expert, Ray Mears - BBC Sounds
We're replacing BBC Sounds outside the UK and bringing you BBC.com, a seamless way to read, watch, and listen - all in one ...
Blue-green algae alert issued for multiple Orange County lakes by Department of Health
The Florida Department of Health in Orange County (DOH-Orange) cautions the public of the presence of blue-green algae in ...
The blue economy: What is it and can it make ocean use sustainable?
The ocean plays a vital role in the world’s economy. But it is threatened by climate change and overexploitation. Could the ...
Earth’s oceans weren’t always blue, scientists say
But while lifeless during that time, the planet was already covered by vast oceans dotted with hydrothermal vent systems that ...
Creating a Sustainable Blue Economy: A Call to Action for Ocean Conservation
To combat this crisis, serious investments and innovative approaches are essential to establish a sustainable blue economy. This article examines the key components of a blue economy, the urgent need ...
Nature Today4 天
Ancient blue-green algae bloom more and more
Every summer there they are again, blue-green algae. Why are they a problem, are they getting worse with climate change and ...
Interesting Engineering on MSN1 天
Could alien oceans be green: Earth’s past may hold the key to finding life elsewhere
Ancient oceans, which were heavy on iron, interacted differently with light wavelengths, retracting green light into the ...
A blue plate in a world of greenhouse gases: Eating nutritious food in a sustainable way
No stranger to snow, Easter had traveled from his home in Colorado, where he's been a greenhouse gas accountant and ecology ...
EurekAlert!5 天
Were our blue oceans once green?
Imagine the world’s oceans with their beautiful blue color. Now, imagine that the same oceans were green. This is the intriguing possibility suggested by new research from Nagoya University in Japan.
Eco-business10 天
To save our ocean, we need a sustainable blue economy
Achieving Sustainable Development Goal 14 requires a sustainable blue economy – one that transforms maritime sectors and mobilises a variety of technological, social and institutional innovations.