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Native Invasives

Like all science, invasion biology depends on clear and strict definitions. The concept of a native invasive species therefore sounds implausible, but is exactly what I have found on Fernando de Noronha.

Top 25 Wild Bird Photographs of the Week #109

Wild Bird Trust presents this week’s Top 25 photographs. Each of these images captures a single moment of these birds’ lives, foraging, drinking, flying, swimming and hunting. We thank every photographer who spent time in nature capturing these moments so that we can marvel and wonder at a day in the life of one of…

Amazon Biodiversity Monitoring in Ducke Reserve

Monitoring of biodiversity is a challenge, but visiting Ducke reserve in the Amazon I am able to see one of the gold standards for long-term biodiversity research.

Global Handwashing Day: Reflecting on handwashing under the Ethiopian sun  

One hot afternoon last year, there was dancing and singing as a young girl named Nigisti stepped forward to wash her hands. Other students at the Abi Adi School in Trigray, Ethiopia stood in line behind her, grinning widely as they awaited their turn. As Nigisti scrubbed the soap between her fingers, the school’s principal…

The Value of Birds in Colombia’s Post-Conflict World

by Dr. R. Scott Winton As we peer through the fog in the pre-dawn twilight, the birds we see are anonymous silhouettes. Once the tropical sun breaks through the thickness of the cloud forest, bright jewels of color are illuminated. “There it is!” says José, somehow both whispering and shouting. In the branches overhead appears…

Trump Administration Repeals Clean Power Plan

The Trump administration on Tuesday issued a Notice of Proposed Rulemaking that calls for the Clean Power Plan, which sets state-by-state carbon reduction targets for power plants, to be repealed. “The Obama administration pushed the bounds of their authority so far with the CPP that the Supreme Court issued a historic stay of the rule, preventing its devastating effects to…

Preparing for Floods, Droughts and Water Shortages by Working with, Rather than Against, Nature

Decades ago, Albert Einstein reminded us of a fundamental lesson that’s hard to learn: “We can’t solve problems by using the same kind of thinking we used when we created them.” Fortunately, just when it’s crucially needed, a new mind-set about water is taking shape. It’s one that blends engineering, ecology, economics, and related fields into a more holistic approach that recognizes the fundamental value of nature’s services.

Wildlife on Islands of the Rio Negro

Touring through the Amazon I had the unique opportunity to spend a day visiting the small seasonally flooded islands of the Rio Negro. This dynamic landscape plays a huge role regulating local biodiversity.

How scientists and developers can work together to prevent the mass extinction of life on Earth

The 6th mass extinction in the history of the Earth is underway — and it has been triggered by mankind! (eowilsonfoundation.org). Despite this horrific reality, all hope is not lost and there are still things we can do to stop it. Here is what a bird of prey researcher in Kenya believes is a vital part of halting this catastrophe.

National Geographic Explorer Jason De León Named MacArthur Foundation 2017 Fellow

National Geographic Emerging Explorer (2013) Jason De León is one of 24 MacArthur Foundation 2017 Fellows announced today. The anthropologist’s multidisciplinary approach to the study of migration from Latin America to the United States is bringing to light the lives and deaths of clandestine migrants crossing the U.S.–Mexico border into the Sonoran Desert of Arizona, MacArthur says on…

Giving To Get: Reciprocity Among Mountain Lions

Please Note: This is the first of two blogs about a research paper published today in Science Advances providing the first evidence of complex social strategies in any solitary carnivore—and showing that mountain lions in particular are more social than previously thought. Part Two will chronicle how territorial males structure social interactions among mountain lions.…

The Cost Of Producing Food In A Warmer, Wetter World

By Eliza Roberts Manager, Water at Ceres Preliminary estimates for the costs of Hurricanes Harvey, Irma and Maria are in the hundreds of billions of dollars range—from disruption of business, to infrastructure and property damage, to crop losses. Each of the deadly storms hit agriculture especially hard, from cattle and soy in Texas, to citrus…

Our Ocean Conference: Emerging Themes and Solutions to Plastic Pollution

By Lark Starkey Plastic – the word on so many lips during the 4th International Our Ocean Conference held in Malta last week. Plastic and it’s harm to oceans, communities, health, and economies. But as EU Commissioner Karmenu Vella succinctly and powerfully summarized: “This event is about solutions.” And solutions are rapidly emerging, both in…

Asylum Seekers Face Uncertainty in Croatia

Croatia has one of the lowest acceptance rates for asylum seekers in the EU, leading many refugees to fear the system that is meant to protect them.

Tourism Economics Meets Travel Reality

The future of beloved destinations lies partly in the way economic measures guide, or misguide, the world’s decision makers. The World Economic Forum’s ranking of national “tourism competitiveness” raises questions about how to value nature and culture.