Campaigns to plant huge numbers of trees could backfire, according to a new study that is the first to rigorously analyze the potential effects of subsidies in such schemes. The analysis, published on June 22 in Nature Sustainability, reveals how efforts such as the global Trillion Trees campaign and a related initiative (H. R. 5859)...
The large-scale planting of new forests in previously tree-free areas, a practice known as afforestation, is hailed as an efficient way to remove excess carbon dioxide from the atmosphere – a so-called natural climate solution. But a new study led by a Colorado State University biology researcher finds that the carbon-capture potential of afforestation may...
As China upgrades pangolins to the highest protected status level, an alternative approach to using long standing forensic methods is helping wildlife crime investigators disrupt poachers and animal traffickers in an effort to bring them to justice. A team of scientists and experienced investigators from the University of Portsmouth have joined the battle to stop...
Today’s modern cities, from Denver to Dubai, could learn a thing or two from the ancient Pueblo communities that once stretched across the southwestern United States. For starters, the more people live together, the better the living standards. That finding comes from a study published in the journal Science Advances and led by Scott Ortman, an archaeologist at...
Editor’s note: The Supreme Court voted, 5-4, on June 18, 2020 that the Trump administration can’t immediately end the Deferred Action for Childhood Arrivals program, also known as DACA. Sayil Camacho, a Vanderbilt University postdoctoral fellow who studies immigrants, answers four questions about how the decision will affect undocumented students and higher education. 1. What’s...
When it came down to it, the fate of 700,000 immigrants brought to U.S. as children hung on a simple question: Does the White House have to tell the whole truth in justifying its move to deport them? On June 18, the Supreme Court said “yes.” In a 5-to-4 decision that came as a major...
In a new study, researchers recently discovered that Indonesia’s national anti-poverty program reduced deforestation by about 30%. The study’s findings were published in Science Advances. “Two of the great global challenges of the 21st century are to reduce poverty and slow deforestation. Unfortunately, the solutions to those challenges are often perceived as conflicting with each...
A new book tells the story of a man jailed for impersonating a priest in 1693 Spain when he was likely trying to escape racial persecution. It gives readers a fascinating look at a centuries-old legal case against a man on pilgrimage and shows how Iberians of black-African ancestry faced discrimination and mistreatment. The book,...
Bright pink flamingos are more aggressive than paler rivals when fighting over food, new research shows. Pink plumage is a sign of good health in lesser flamingos, and a flush of colour often means they are ready to breed. So when the birds squabble over food, the pinkest flamingos – both male and female –...
A new study published in Economic Modelling by researchers at Ca’ Foscari University and CMCC shows that owning and using an Air Conditioner greatly increases the electricity bills of households, with important implications for the energy poverty of the less well-off. Previous studies, mainly focused on the US, estimated an increase of household spendings for electricity bills...
