Tag Archives: Forests and Forestry

When Don Pike takes his daily walk, he laces up his brown hiking boots, grabs his walking stick and bucket hat and heads outside. Ten feet later, he carefully slips past barbed wire and enters the Tonto National Forest. Unlike other parts of the Tonto, where the ground between native plants and trees is covered with dry grasses, the earth …

Farmers in Africa that produce some of the world’s most prized coffee are in a scramble to comply with new European Union environmental rules that require them to document the origin of every shipment of beans. The new measure, coming into force at the end of this year, is designed to prevent deforestation driven by agricultural expansion. To comply, farmers …

When lightning strikes a tree in the tropics, the whole forest explodes. “At their most extreme, it kind of looks like a bomb went off,” said Evan Gora, a forest ecologist at the Cary Institute of Ecosystem Studies in Millbrook, N.Y. Dozens of trees around the one that was struck are electrocuted. Within months, a sizable circle of forest can …

50 States, 50 Fixes The air is filled with birdsong, the land a tableau of soft greens and gentle light. This is Ho‘oulu ‘Āina, a 100-acre preserve with an unusual twist. Linked to a community health center, it is a place where patients come to heal the land, and themselves. As climate change accelerates and the Trump administration abandons the …

The steep trail near the top of the Palm Springs Aerial Tramway was covered in inches of spongy fallen needles and peppered with ankle-twisting pine cones. It was also shady, which felt remarkable after the first seven miles of the grueling Cactus to Clouds hike offered little more than a brittlebush leaf’s worth of relief. I had already hiked up …

Avocados are true superfoods: dense, buttery scoops of vitamins, fat and fiber, all in a hand-size package. We worked for a long time to make them this way. According to a paper published Monday in the Proceedings of the National Academy of Sciences, people in what we today call Honduras made avocados a part of their diets at least 10,000 …

For 30 miles we bounce along a dirt road in southwestern Wyoming, heading toward a jagged skyline. It’s early September and the aspens are starting to turn yellow. As we climb toward the mountains, the air grows colder. Soon the road will see snowfall. Jeff Munroe, a professor of geology at Middlebury College in Vermont, is taking us back in …

President Trump has promised to “drill, baby, drill.” Now, he also wants to log. On Saturday, Mr. Trump directed federal agencies to examine ways to bypass endangered species protections and other environmental regulations to ramp up timber production across 280 million acres of national forests and other public lands. The move appears aimed at increasing domestic supply as the president …

For generations, scientists looked to the East African savanna as the birthplace of our species. But recently some researchers have put forward a different history: Homo sapiens evolved across the entire continent over the past several hundred thousand years. If this Africa-wide theory were true, then early humans must have figured out how to live in many environments beyond grasslands. …