Monthly Archives: March 2024

Mongabay: Amazon prosecutors get sharper impact tool to charge illegal gold dealers

Small-scale illegal gold mining is widespread throughout much of the Peruvian Amazon, but especially in Madre de Dios, causing enormous harm to the environment and human population in what’s recognized as a biodiversity hotspot. The Peruvian government has been sporadic in its attempts to curtail illegal mining over the years. In 2023, Peru adopted the Mining Impacts Calculator for use by law enforcement and prosecutors to better fight illegal gold mining. Image by Enrique Ortiz.

Enrique Ortiz, a good friend for many years, and a leading Peruvian environmental biologist with Andes Amazon Fund in the United States, sends out to a large email group new studies he thinks would be of interest on matters related to climate change, ecosystem services, biodiversity and environmental assaults. This story — my first focused on Brazil in a long time — came from an Enrique email.

Initially, I thought it was a straight-up, uncomplicated science story about how a Brazilian research team has put in dollar terms the amount of damage wrought in one enormous region of the Brazil from the widescale destruction that illegal gold mining requires. One fact jumped out: through the team’s economic modeling, it concluded that the damage to nature, ecosystems and human health was twice as large as the value of the gold being mined — even at record prices for gold soar above $2,100 an ounce.

I pitched the story to my editor Glenn Scherer, who passed it to a Mongabay editor in Brazil, Alexandre de Santi. He gave the greenlight. Simple story? Not a chance. What I found from talking with the lead author, Pedro Gasparinetti, was that numbers from the study had a direct, practical use in what’s called a Mining Impact Calculator. This online tool is used by eco-investigators and prosecutors to bolstered charges in court against not the small-scale mining operations, but rather the big corporate buyers of illegal gold. Gasparinetti connected me to an investigator and prosecutor for further insight into the value of the enhanced calculator. My own sources in Peru and the US — Enrique and Luis Fernandez — were essential in helping me understand the broader context of this important story.

This economic tool is no panacea. Illegal mining — responsible for widescale deforestation, biodiversity loss and human suffering across Amazonia — is not going away. But with Peru, Colombia, Ecuador as well as Brazil adopting the calculator in prosecutions of gold buyers, there is more than a glimmer of hope that uncorrupted courts will hold gold buyers accountable for billions in damages, thus choking off some the gold supply downstream. It’s starting to work. Let’s see how far it can spread and the impact it can have.

This is what illegal gold mining does to the Amazon in Brazil — once lush jungles filled with all manners of tropical life are reduced to a hellscape of desert, mercury-polluted ponds, poisoned species and dislocated people. I’ve seen this damage up close in Madre de Dios, Peru. It is heartbreaking — and unrelenting.
 Image by Fabio Nascimento

Mongabay: Forest and climate scientists fear Biden delay on mature forest protection

An old-growth Western cedar in Olympic National Park, summer 2022. Photo by Justin Catanoso

What follows below is a summary of this story of mine, which details a letter to President Biden from the top climate scientists in the country. They are calling for an immediate moratorium on logging in old-growth and mature forests in all national forests. The U.S. Forestry Service manages these lands, and more often than not, much of the 112 million acres is managed not for conservation but for harvesting forests — our surest font-line defense during this climate crisis — for lumber and wood products.

  • More than 200 forest ecologists and top climate scientists, including Jim Hansen and Michael Mann, have written the Biden administration urging it to quickly move forward on the president’s commitment to protect old-growth and mature forests on federal lands.
  • The scientists made an urgent plea for an immediate moratorium on logging federal forests with trees 100 years old or older, many of which remain vulnerable to logging and dozens of timber sales nationally. They also asked for the establishment of substantive federal management standards to protect those forests.
  • Federally owned old-growth and mature forests play an outsized role in storing carbon, offering a vital hedge against escalating climate change.
  • At stake are 112.8 million acres (45.6 million hectares) of old-growth and mature forest on federal lands, according to a 2023 U.S. Forest Service and Bureau of Land Management inventory — an area larger than California. Less than a quarter of those forests are currently protected against logging.