Study skins of the extinct Lana’i and Kaua’i ‘akiaola. Photo: Paul Sweet / AMNH

All of the species declared extinct in the 2010-2019 decade – “The trends that connect these 160 extinctions are true of the biodiversity crisis more generally”

By Ryan F. Mandelbaum 16 December 19 (Gizmodo) – Lonesome George, the last of the Pinta Island tortoises, died in 2012. George’s story is the perfect extinction story. It features a charismatic character with a recognizable face, an obvious villain, and the tireless efforts of naturalists. The population of the Pinta Island tortoise species was […]

The sun shines orange through through smoke from wildfires in Bolivia in September 2019. Photo: Adolfo Lino / Mongabay

Fires still being set in blazing Bolivia – Up to 18 million wild animals killed, including 500 rare jaguars – “Bolivia needs to rethink its agricultural strategy, as the future of its immeasurable biodiversity is at stake”

By Claire Wordley 1 October 2019 (Mongabay) – Despite over six weeks of firefighting, the infernos destroying Bolivia’s forests continue to spread. 5.3 million hectares (about 13.1 million acres) — an area larger than the whole of Costa Rica — have been destroyed, and about 40 percent of that area was forest. A perfect storm of factors — from […]

Landsat 8 acquired images of one of the larger fires in South America burning north of the Paraguay River near Puerto Busch on 25 August 2019 with IR Joshua Stevens NASA Earth Observatory

As Brazilian Amazon burns, fires in next-door Bolivia also wreak havoc – “I’ve never seen an environmental tragedy on this scale”

By Anatoly Kurmanaev and Monica Machicao 25 August 2019 LA PAZ, Bolivia (The New York Times) – Amid growing international alarm over fires in Brazil’s Amazon region, neighboring Bolivia is facing devastating fires of its own, with flames devouring farmland and environmentally sensitive forests alike. In midst of the calamity, the country’s president, Evo Morales, suspended his […]

Map showing Amazonian species richness (number of species per grid cell) affected by global change and deforestation. (a) Original AOO only. (b) Original AOO and 2050 IGS53,54. (c) Original AOO and 2050 BAU53,54. (d) 2050 RCP 2.6 AOO only. (e) 2050 RCP 2.6 AOO combined with 2050 IGS deforestation. (f) 2050 RCP 2.6 AOO combined with 2050 BAU deforestation, (g) 2050 RCP 8.5 AOO only. (h) 2050 RCP 8.5 AOO combined with 2050 IGS deforestation. (i) 2050 RCP 8.5 AOO combined with 2050 BAU deforestation. Colour scale indicates decrease in AOO from blue (forested area) to red (loss in AOO). Graphic: Gomes, et al., 2019 / Nature Climate Change

Deforestation, climate crisis could crash Amazon tree diversity – “Deforestation is no longer the only major threat to the Pan-Amazon”

By Jenny Gonzales 18 August 2019 (Mongabay) – The combined impact of ongoing deforestation and escalating climate change on the Amazon rainforest could radically transform its configuration by 2050, with the biome divided into two distinct blocks — one occupied by still significant but very seriously diminished rainforest, the other dominated by agribusiness and scattered […]

Synchronous fireflies light up the Smoky Mountains. In this 345-second time-lapse exposure, fireflies blink through the woods during the Elkmont Fireflies viewing event at Elkmont Campground in Great Smoky Mountains National Park, Tennessee on Friday, 31 May 2019. The "Photinus carolinus" firefly is the only species in America that can synchronize their light patterns as part of their annual mating ritual. Photo: Calvin Mattheis / News Sentinel

Fireflies are dying out because people are destroying their habitats

By Dan Radel 31 July 2019 (Asbury Park Press) – Blink and you’ll miss one. Collecting fireflies is a childhood memory that many of us share. Their glowing lights begin to appear in the twilight around the time school ends each year, signaling the start of summer vacation.  But is the fire going out?     Researchers and advocates say the insect is […]

Pope Francis arrives for his weekly general audience in Paolo VI hall at the Vatican on 7 Aug 2019. Photo: Maurizio Brambatti / EPA-EFE / REX / Shutterstock

Pope Francis again warns against nationalism, says recent speeches sound like “Hitler in 1934”, fears “devastation of nature that can lead to the death of humanity”

By Siobhán O’Grady 9 August 2019 (The Washington Post) – Pope Francis called for a united Europe in an interview published by Italian daily La Stampa on Friday, saying recent political rhetoric has echoed that of Nazi Germany. “I am concerned because we hear speeches that resemble those of Hitler in 1934,” he said. “ ‘Us […]

Species richness of freshwater megafauna in the year 1500 and in the 21st Century in Europe. Graphic: Fengzhi He, 2019

88 percent decline of big freshwater animals over 40-year period – “The results are alarming and confirm the fears of scientists involved in studying and protecting freshwater biodiversity”

By Nadja Neumann 8 August 2019 (IGB) – Rivers and lakes cover just about one percent of Earth’s surface, but are home to one third of all vertebrate species worldwide. At the same time, freshwater life is highly threatened. Scientists from the Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB) and international colleagues have now […]

Squirrel monkeys (Saimiri sciureus) play in the trees, along the Yasuni river. Photo: Kimberley Brown / Mongabay

Heart of Ecuador’s Yasuni, home to uncontacted tribes, opens for oil drilling – “Their intentions are deceitful. What’s the real commitment the government is making to conserve this area?”

By Kimberley Brown 5 July 2019 QUITO, Ecuador (Mongabay) – Ecuador’s Yasuni National Park sits in a unique position on the equator, between the Andes mountain range and the Amazon rainforest, which has allowed a rich and distinct biodiversity to flourish. The region is surrounded by towering ceibo and mahogany trees, emblematic of the area, […]

Free air CO2 enrichment experiments using native Australian forests. Elevated CO2 levels are used to examine the effects on native forests, animals, soils and grasses. Photo: Western Sydney University

Leaving microbes out of climate change conversation has major consequences, experts warn – “Climate change is literally starving ocean life”

By Ivy Shih 19 June 2019 (UNSW) – An international group of leading microbiologists have issued a warning, saying that not including microbes – the support system of the biosphere – in the climate change equation will have major negative flow-on effects. More than 30 microbiologists from 9 countries have issued a warning to humanity […]

Only one-third of the world’s longest rivers remain free-flowing – Nearly 60,000 large dams exist worldwide, with more than 3,700 planned

Only one-third of the world’s longest rivers remain free-flowing – Nearly 60,000 large dams exist worldwide, with more than 3,700 planned

8 May 2019 (McGill University) – Just over one-third (37%) of the world’s 246 longest rivers remain free-flowing, according to a new study published in the scientific journal Nature. Dams and reservoirs are drastically reducing the diverse benefits that healthy rivers provide to people and nature across the globe. A team of 34 international researchers from McGill University, […]

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