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 […]

Conservationists from Borneo Orangutan Survival Foundation hold a baby orangutan rescued along with its mother during a rescue and release operation for orangutans trapped in a swath of jungle destroyed by forest fires in Sungai Mangkutub, Central Kalimantan, Indonesia. Photo: Quartz

Global demand for palm oil drives fires in Indonesia – “Palm oil plantations make a wasteland out of paradise”

By Zoë Schlanger 18 September 2019 (Quartz) – The smoke wafting from fires in the tropical forests of Indonesia—forming plumes big enough to blot out the sky in Malaysia and Singapore—is a reminder of a global supply chain run amok. Whereas the devastating fires burning in the Amazon rainforest were set largely for cattle ranches that feed the […]

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 […]

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 […]

Table showing how many Earths humanity would require if everybody in the world lived like the citizens of selected nations, according to Global Footprint Network in 2019. For the U.S., five Earths would be required. For India, 0.7 Earths would be required. Graphic: Global Footprint Network

Earth Overshoot Day 2019 is July 29, the earliest ever

OAKLAND, California, 23 July 2019 – On 29 July 2019, humanity will have used nature’s resource budget for the entire year, according to Global Footprint Network, an international sustainability organization that has pioneered the Ecological Footprint. It is Earth Overshoot Day. Its date has moved up two months over the past 20 years to the […]

One of sixty-six giraffes arrives in central China’s Henan Province in the early hours of Sunday, 15 October 2017, on a chartered flight from Johannesburg, South Africa. Photo: Henan Daily

Scientists declare Masai giraffes “Endangered” – “We have to regulate the international giraffe trade or risk losing one of our planet’s most remarkable animals”

WASHINGTON, 11 July 2019 (Center for Biological Diversity) – Highlighting the need for global action to fight giraffes’ silent extinction, a body of scientific experts today declared giraffes in Kenya and Tanzania — called Masai giraffes — endangered. Masai giraffes, one of nine giraffe subspecies, had long been considered a key population for the species. But […]

Temporal distribution of insect biomass at selected locations in nature protection areas in Germany, 1989-2016. (A) Daily biomass (mean ±1 se) across 26 locations sampled in multiple years (see S4 Fig for seasonal distributions). (B) Distribution of mean annual rate of decline as estimated based on plot specific log-linear models (annual trend coefficient = −0.053, sd = 0.002, i.e. 5.2% annual decline). Graphic: Hallmann, et al., 2017 / PLOS ONE

Three-quarters of the total insect population lost in protected nature reserves – “Whatever the causal factors responsible for the decline, they have a far more devastating effect on total insect biomass than has been appreciated previously”

18 October 2017 (IWWR) – Since 1989, in 63 nature reserves in Germany the total biomass of flying insects has decreased by more than 75 percent. This decrease has long been suspected but has turned out to be more severe than previously thought. Ecologists from Radboud University together with German and English colleagues published these […]

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