Conservation
Esperanza: A New Hope With her impressive display of stripes and spots, the young whale shark (Rhincodon typus) glides through the undulating waters, sucks drifting plankton into her mouth and filters out excess water through her gills.
Nature & Wildlife
Today, more than half of the global population—55 percent, or 4.2 billion inhabitants—live in cities. By 2050, two-thirds of the world’s people are expected to reside in urban areas. And when we talk about our increasingly metropolitan lifestyles, we usually speak in terms of how they’re changing our culture and our health.
Asia & The Pacific
In a few days, many of you will be celebrating Christmas or another religious holiday.
Nature & Wildlife
Carbon neutral. Mitigation. Tipping point. Unprecedented transition. If asked, could you explicitly define the terms above, words that are often used in discussions about climate change? If not, you’re not alone.
Latin America
In the 1980s, Colombian cocaine kingpin and drug trafficker Pablo Escobar purchased four hippopotamuses for his private zoo. After he died in 1993, the Colombian government left the hippos in a pond on his ranch because it was unable to transport them to a suitable environment.
Nature & Wildlife
We’re living in an age of great biodiversity loss. And we’re trying to make our way through a worldwide pandemic on top of it. Some days, it seems like life itself on Earth is being wiped out. But there is great reason for hope.
Nature & Wildlife
You probably do it in the car. Some of us do it in the shower. And when no one else is home, a good number of us might even do it in front of the mirror with an imaginary microphone.
Asia & The Pacific
As you travelers know, a sense of wanderlust can be highly beneficial for your personal growth and well-being. It can challenge your long-held assumptions, help you become more adaptable to the vicissitudes of daily life, provide an opportunity to meet new friends and cause you to be even more adventurous down the road.
Nature & Wildlife
Baleen whales, which include species such as blue and gray whales, are the largest animals on Earth. Their hefty body masses, in fact, are central to their success as an animal group. Because of their large sizes and aquatic life, however, whales are hard to weigh.
Nature & Wildlife
Ever since the reintroduction of wolves to Yellowstone National Park in 1995, there has been controversy and debate about the benefits and ecosystem services that the predators have actually provided; whether it was a good idea to bring the wolves back to their ancestral home or not.
Nature & Wildlife
Just exactly how many species are there in our big, diverse world? And where, precisely, do they live?
Conservation
Now five decades old, the modern American environmental movement began in the 1960s and was sanctioned as an official epoch in 1970 with the creation of Earth Day by Wisconsin Senator Gaylord Nelson. Since then, environmentalism has fluctuated in popularity; but by the 1990s, it had become somewhat trendy again.
