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Category archives for Environment

Marine Ecotourism: The wealth of the oceans goes well beyond fisheries

Oceans have always been a source of wealth. But our ability to extract resources and dump waste has surpassed the ocean’s capacity to adapt to these impacts. With nets growingly empty, some communities found an opportunity to use the ocean’s resources in a different way: marine ecotourism.

Mayors of the world’s major cities call for national governments and international financial institutions to help finance low-carbon and sustainable projects

Mayors of the world’s major cities have called for national governments and international financial institutions to help finance low-carbon and sustainable projects. These reforms are crucial for implementing the New Urban Agenda and meeting the goals of the Paris Agreement on Climate Change. The C40 Cities Call for Action on Municipal Infrastructure Finance, details six…

I wonder what’s up there?

Five years ago I met an anteater that changed my life. As a first-year grad student, I was in the midst of my academic identity crisis trying to figure out what exactly I was going to study. I joined a team of researchers at the Smithsonian Tropical Research Institute in Panama to survey wildlife in…

Changing Arctic: On Board Healy Icebreaker

The newest and most technologically advanced polar icebreaker in the United States fleet is the US Coast Guard icebreaker Healy. The Healy is involved in research in the Arctic, where 80 crew members and 50 scientists are often at sea for weeks on end.

Terrestrial Conservation on Tetiaroa

On Tetiaroa Marlon Brando wanted to “to maintain the natural beauty of the atoll setting” and as our expedition draws to a close we too are marvelling at the natural marine and terrestrial beauty of the atoll.

World body that could protect elephants—decides not to

Acutely, an elephant’s problem is ivory. Chronically the problem is shrinking space. Rich or poor, humans seem too much of a good thing. One wonders where this trend of growing human numbers and appetites, afflicting elephants and humans alike, is headed.

Keeping peace with predators can cut livestock deaths

When predator animals like tigers, lions, bears and wolves attack livestock animals like goats, cows and horses, you need to kill off the predators to reduce livestock deaths, right? Wrong.

Polynesian Rats Don’t Come From Polynesia

The Polynesian rat is distributed throughout the Pacific Ocean and is found on most islands. Early European naturalists thought that because the rat was already present it must be native to each island.

African Lions on the Brink: A Conversation with Lion Expert Craig Packer

With roars that rend the African night, lions have captured our imaginations since the dawn of humankind. “Lions have long been celebrated in art and literature throughout the world,” says ecologist Craig Packer, National Geographic Explorer and Expeditions Council grantee, and director of the University of Minnesota Lion Center. In the face of habitat loss and…

Creating Music from Data: Sonification of Hubbard Brook

In today’s world, science and art don’t usually mix. For many years we operated under a now-defunct left brain/right brain dichotomy that fostered the presumption that people were good at either math and science or the arts, but not both. In secondary education, funding for arts classes often finds itself directly threatened by the need…

Our Seed Stories – a Participatory Educational Media Project this School Year

Join me this school year on my journey to India to learn about seed saving, community food systems, and how to cultivate a future for biodiversity!

Antarctic invertebrates: cheaters, kidnappers and possibly lifesavers?

This past March, I had the privilege to visit the Antarctic Peninsula with One Ocean Expeditions as part of a discussion among Antarctic stakeholders on the future of Antarctica. I enjoyed seeing all the typical Antarctic animals – penguins, whales, and seals – but a real highlight was getting to meet Dr. Bill Baker at…

Dung Beetles: how tough are these savanna insects?

    “Why? What if….? How does this happen?” I asked a simple question in June 2014, when I stepped out of our lime-green LandCruiser (lovingly named “Kermit”) and into the Kenyan savanna. For the last decade, biologists and ranchers and natural historians have noticed the creeping invasion by the big-headed ant (Pheidole megacephala), but…

Systematically Surveying the Ants of Tetiaroa

Ants are one of the best hitchhikers in the world. This is so true that in the Pacific, it’s hard to unravel whether the ants on even remote motu are native or ancient introductions with original voyagers.

The Last Ice: Stories From Sacred Spaces

From Pacific islands to Arctic coastlines, indigenous people have been listening to and learning from the environment for millennia. Now more than ever, it’s time for everyone to hear what it’s saying.