Articles for category: Conservation, Ecology

Mercury pollution

How Old Mines Are Becoming the Next Frontier in Sustainable Construction Materials

Trizzy Orozco

Imagine a world where the remnants of our industrial past become the solutions for our sustainable future. This isn’t a scene from a science fiction movie but a fascinating reality unfolding right now. Old mines, once considered abandoned and hazardous, are being transformed into innovative sources of sustainable construction materials. This transformation isn’t just about ...

A red plastic cup on the shore

Plastic Bag Bans Are Working—And the Ocean Has the Data to Prove It

April Joy Jovita

A new peer-reviewed study published in Science has confirmed what environmental advocates have long suspected: banning or taxing plastic bags significantly reduces their presence in beach litter. Drawing on nearly four decades of data from Ocean Conservancy’s International Coastal Cleanup, the research shows that jurisdictions with plastic bag policies saw a 25 to 47 percent ...

Emperor penguin on the rock

Emperor Penguins Face Growing Threats as Antarctic Sea Ice Shrinks

April Joy Jovita

New research has revealed that emperor penguins are experiencing a faster-than-expected decline due to shrinking Antarctic sea ice. A study by the British Antarctic Survey analyzed satellite images from 2009 to 2024, showing a 22 percent drop in emperor penguin numbers across key colonies. This rate of loss is 50 percent worse than previous estimates, ...

Oyster gardening

Oyster Gardeners: Restoring Nature’s Water-Cleaning System  

April Joy Jovita

A growing movement of oyster populations in the Chesapeake Bay, reviving their natural ability to filter water and support marine ecosystems. Volunteers like Kimberly Price are raising thousands of oysters at their waterside homes before planting them in sanctuary reefs, where they contribute to environmental restoration. The success of this initiative underscores the critical role ...

Two rhinos eating grasses

Dehorning Rhinos: A Cost-Effective Strategy Against Poaching

April Joy Jovita

A new study has revealed that dehorning rhinos is one of the most effective and cost-efficient strategies for reducing poaching. Researchers found that removing horns from individuals in protected populations led to a 78 percent reduction in poaching, using only 1.2 percent of the total rhinoceros protection budget. This discovery provides conservationists with valuable insights ...

The last bit of rotted sea ice melts on the shore of Cape.

How Sea Ice Loss is Changing Ocean Light and Ecosystems

April Joy Jovita

New research has revealed that the disappearance of sea ice is not only increasing the amount of light entering the ocean but also altering its color. These changes have significant consequences for photosynthetic organisms such as ice algae and phytoplankton, which rely on specific wavelengths of light for survival. Scientists are now investigating how these ...

A group of elephants running in mud

The Silent Crisis: How Losing Experienced Elephants Threatens Their Societies

April Joy Jovita

A new study revealed that the loss of experienced elephants disrupts knowledge transfer between generations, putting elephant societies at risk. Older elephants, particularly matriarchs, play an important role in guiding herds, teaching survival skills, and maintaining social cohesion. When these individuals are removed due to poaching, habitat destruction, or translocation, elephant populations suffer long-term consequences ...