Three new species of frogs found nestled in Madagascar’s pandan trees

Three new species of frogs found nestled in Madagascar’s pandan trees

Guibemantis rianasoa, a new frog species from Madagascar. Image courtesy of Hugh Gabriel By Liz Kimbrough via MongaBay Scientists have described three new frog species that dwell exclusively in the spiky leaves of pandan trees in Madagascar’s eastern rainforests. Lead researcher Hugh Gabriel, from the Technical University of Braunschweig in Germany, described the frogs’ sounds as “soft clicks that sound like rain falling on leaves.” And he would know. Gabriel […]

February 2, 2024 9

Environment

Tropical forests share similar mix of common and rare tree species, study shows

A flowering tree in the Amazon rainforest canopy. Photo credit: Rhett A. Butler By Liz Kimbrough via Mongabay A new study has for the first time identified the most common tree species in the tropical forests of Africa, the Amazon and Southeast Asia — and their similarities have surprised scientists. “The [study] shows some uncanny similarities among the world’s great tropical rainforests,” said tropical ecologist Bill Laurance, a co-author of […]

February 1, 2024 43

Environment

Can bioplastics help shape a more sustainable future?

Mike DiGirolamo holding a boomerang produced by the ARC Training Centre for Bioplastics and Biocompositses. Image by Nicolas Rakotopare for Mongabay. By Abhishyant Kidangoor, Mike DiGirolamo via Mongabay As the world struggles to contain plastic pollution, eco-friendly alternatives to plastics have garnered attention in recent years. One example: Polyhydroxyalkanoates (PHAs), a naturally occurring bio-based polymer, have been touted as a potential solution. Biotechnology startups have enthusiastically embraced the functional and economic […]

January 31, 2024 17

Environment

Can ‘degrowth’ solve our ecological, social & economic problems?

Two people biking in Amsterdam, a city well known for its cycling culture. Image by Sabina Fratila (@momhasapples) via Unsplash. By Mike DiGirolamo, Rachel Donald via Mongabay Research published in the journal Humanities and Social Sciences Communications finds that just in the United States, trillions of dollars are wasted on things that do not improve the quality of life for Americans. Podcast guest Timothée Parrique, an economist and researcher at the Lund University School of […]

January 31, 2024 22

Environment

Ocean heating breaks record, again, with disastrous outcomes for the planet

A lemon shark in the mangroves in the Bahamas. Image by Anita Kainrath / Ocean Image Bank. By Elizabeth Claire Alberts via Mongabay Human actions are rapidly changing the world’s oceans, whether through overfishing, pollution or coastal development. But among the most intense pressures placed on the seas right now is humanity’s ongoing burning of fossil fuels, pumping dangerous amounts of greenhouse gases into the atmosphere, which in turn has pushed sea temperatures to record levels. […]

January 31, 2024 6

Environment

‘Cowboys’ and intermediaries thrive in Wild West of the carbon market

Women making skirts from grass in Southern Highlands Province of Papua New Guinea. Image by Rita Willaert via Flickr (CC BY-NC-SA 2.0). By John Cannon via Mongabay When Andrea Babon learned about what a company called Kanaka Management Services (KMS) had been up to in Papua New Guinea, she was aghast at the apparent incoherence of its plans. The India-based carbon credit consultancy had scoped out a forest conservation project in Oro province that […]

January 12, 2024 10

Business / Economics

AI and satellite data map true scale of untracked fishing and ocean industry

By Elizabeth Fitt via Mongabay We’ve been largely flying blind when it comes to fishing, shipping and energy production intel on our oceans, according to a new study that combines artificial intelligence with satellite technology. Researchers found that more than three-quarters of industrial fishing activity and almost one-third of transport and energy activity is missing from public tracking systems, and therefore largely invisible globally. The study, from Global Fishing Watch (GFW), a […]

January 12, 2024 12

Environment

Do carbon credits really help communities that keep forests standing?

By John Cannon via Mongabay Communities play a critical role in REDD+, a forest conservation strategy that aims to reduce emissions that can be sold as credits to raise money for forest protection. REDD+ projects often include components for the benefit of the communities, such as a focus on alternative livelihoods and provision of health care and education. But reports that REDD+ communities have faced abuses and rights violations have emerged […]

January 9, 2024 13

Environment

‘No end in sight’ for potential of conservation tech: Q&A with Megan Owen

By Abhishyant Kidangoor via MongaBay For the past seven years, the conservation technology lab at the San Diego Zoo Wildlife Alliance has been working to develop and deploy technology that can automate the collection and processing of wildlife data. Running a tech lab in a zoo has the benefit of providing scientists with a setting where they can use the wildlife in their care to validate the data and calibrate […]

January 9, 2024 10