Flood pulses, important to Amazon basin aquatic and terrestrial ecology, are being severely impacted by both large and small hydropower dams.
Nutrient Pollution News
Vast swaths of the world’s oceans are turning into “dead zones” as global warming and pollution strips them of oxygen, threatening marine life on a massive scale, a new study…
Study warns that six hydroelectric mega-dams proposed for Andean highlands would put environment and food security at risk in Amazon basin.
Last week, scientists from the National Oceanic and Atmospheric Administration (NOAA) announced the largest-ever recorded low-oxygen "dead zone" in the Gulf of Mexico. At 22,730 square kilometers (8,776 square miles)…
The Madeira River, one of the Amazon’s major tributaries, is the focus of intense hydroelectric dam development, part of a massive wave of infrastructure construction occurring across the Amazon basin.…
The Amazon basin faces irreversible environmental disturbance on an enormous scale due to hydroelectric dam development. Hundreds of existing and planned dams in both the Amazonian lowlands and the Andean…
The United States Forest Service is about to release a huge new database chronicling the abundance and diversity of lichens across the country. Why lichens? Because these amalgamations of fungi…
Nitrogen pollution can alter the way temperate forests function, a new study has found. Excess nitrogen from air pollution slows down decomposition of plant matter by soil fungi, which in turn…
hen Rio de Janeiro won the bid to host the 2016 Summer Olympic Games — set to begin on August 5th — the Brazilian government committed itself to cleaning up…
Too much of a good thing: fertilizer ‘one of the three major drivers of biodiversity loss this century’
Excess nutrients impacting productivity, biodiversity, functioning of grasslands around the world The world’s grasslands are being destabilized by fertilization, according to a paper recently published in the journal Nature. In…
Vieques Island. Photo by: USFWS. Life in the ocean require nutrient, but too much of a good thing can be hugely detrimental. Nutrient pollution from agricultural and industrial runoff causes…
Conservation in madagascar
- Audio: Amazon tribe’s traditional medicine encyclopedia gets an update, and conservation effectiveness in Madagascar examined
- CITES rejects Madagascar’s bid to sell rosewood and ebony stockpiles
- Abandoned by their sponsors, Madagascar’s orphaned parks struggle on
Indonesias forest guardians
- Reliance on natural healing cultivates respect for nature in Indonesian village
- In a Papuan district, tribes push to revive a legacy of sustainability
- In rural Indonesia, women spearhead the fight to protect nature
- Do protected areas work in the tropics?
- Experience or evidence: How do big conservation NGOs make decisions?
- Does community-based forest management work in the tropics?
Southeast asian infrastructure
- Roads, dams and railways: Ten infrastructure stories from Southeast Asia in 2017
- Indonesian conservation bill stirs debate over geothermal rigs, private guards
- Can the Solomon Islands’ Gold Ridge Mine serve as a new model for resource extraction in the South Pacific?
- Venezuela’s Mining Arc boom sweeps up Indigenous people and cultures
- Study: Amazon dams are disrupting ecologically vital flood pulses
- Brazil 2018: Amazon under attack, resistance grows, courts to act, elections
- Indonesian ex-soldier among three jailed for illegal trade in Sumatran rhino, tiger parts
- Glimmer of hope as Malaysia’s last female Sumatran rhino shows signs of recovery
- Malaysia’s last female Sumatran rhino falls ill
- Indonesia seeks to slap money-laundering label on illegal fishing
- Indonesians race to save their disappearing lakes, before it’s too late
- Indonesians plant trees to nurse seagrass back to health in Wakatobi