Trees

An expedition team has found a rare Brazilian tree that botanists thought might be extinct after nearly two centuries without a confirmed sighting. The Pernambuco holly tree (Ilex sapiiformis), which can grow to a height of 12 meters (nearly 40 feet), was found again in March in northeast Brazil by a team led by ecologist […]

Whether walking along a beach boardwalk, installing new hardwood floors or sitting out on a friend’s deck, there’s a good chance you’ve already come across the wood of the rare ipê trees. These are among the most popular species supplying a global luxury wood market, an increasing driver of deforestation in the Amazon Basin. Demand […]

Local stories in Michoacán tell how, when the Spanish invaded what would later be known as Mexico in the 1500s, they found Indigenous communities tapping pine trees and using the resin in sizzling-bright torches and lamps that lit the Aztec Empire capital of Tenochtitlan, today’s Mexico City. The Spanish appropriated the resin to use as […]

International forest and climate experts have released a “playbook” for ecosystem restoration with a set of 10 principles that they say, if followed, could be a game-changer. The Political Ecology Playbook, published in the journal Global Environmental Change, recognizes that issues such as climate change and forest loss are not just biophysical and environmental problems, […]

More than 100 scientists have issued a letter urging U.S. President Biden and Congress to remove provisions promoting logging, forest biomass and fossil fuels from the multitrillion-dollar infrastructure and reconciliation (Build Back Better) bills.

Trees are a logical solution to climate change, but allowing or encouraging trees to spread into areas where they don’t typically grow, such as tundra and grasslands, can actually do more harm than good. A newly published review paper in the journal Frontiers in Ecology and the Environment asks the question: “Should tree invasions be […]