A common green darners (Anax junius). Judy Gallagher / Flickr
By Jason Bittel
It's that time of year again: Right now, monarch butterflies are taking wing in the mountains of northwestern Mexico and starting to flap their way across the United States.
Aerial of farmland and mountains near Seaward Kaikoura Range in New Zealand. David Wall Photo / Lonely Planet Images / Getty Images Plus
By Jordan Davidson
New Zealand's pristine image as a haven of untouched forests and landscapes was tarnished this week by a brand new government report. The Environment Aotearoa 2019 painted a bleak image of the island nation's environment and its future prospects.
A mountain woodland caribou bull in the Muskwa-Kechika Wilderness area in northern British Columbia, Canada. John E Marriott / All Canada Photos / Getty Images
It's heartening, in the midst of the human-caused sixth mass extinction, to find good wildlife recovery news. As plant and animal species disappear faster than they have for millions of years, Russia's Siberian, or Amur, tigers are making a comeback. After falling to a low of just a few dozen in the mid-20th century, the tigers now number around 500, with close to 100 cubs — thanks to conservation measures that include habitat restoration and an illegal hunting crackdown.
The climate crisis has us spiraling towards higher temperatures while also knocking out marine life and insect species at an alarming rate that continues to accelerate. But, just how long will it take Earth to recover? A new study offers a sobering answer: millions of years.
The American Museum Of Natural History's 2018 Museum Gala on Nov. 15, 2018 in New York City. Sylvain Gaboury / Patrick McMullan via Getty Images
The American Museum of Natural History says it is "deeply concerned" about a gala honoring Brazilian president Jair Bolsonaro that is scheduled to take place at the museum next month.
The last known female Yangtze giant softshell turtle, who died Saturday. STR / AFP / Getty Images
The last known female Yangtze giant softshell turtle (Rafetus swinhoei) has died, putting the critically endangered species at risk for extinction. There are now only three left in the world.
Indigenous Waorani elders, youth and leaders gathered in Puyo, Ecuador, on Feb. 27, to launch a lawsuit against the government's auctioning of their ancestral lands to the oil industry. Mitch Anderson / Amazon Frontlines
By Reynard Loki
On Feb. 27, hundreds of Indigenous Waorani elders, youth and leaders arrived in the city of Puyo, Ecuador. They left their homes deep in the Amazon rainforest to peacefully march through the streets, hold banners, sing songs and, most importantly, submit documents to the provincial Judicial Council to launch a lawsuit seeking to stop the government from auctioning off their ancestral lands in the Pastaza region to oil companies. An eastern jungle province whose eponymous river is one of the more than 1,000 tributaries that feed the mighty Amazon, Pastaza encompasses some of the world's most biodiverse regions.
Scientists estimate that populations of ladybugs in the U.S. and Canada have declined by 14 percent between 1987 and 2006. Pixabay
By Robert Walker
In a new report, scientists warn of a precipitous drop in the world's insect population. We need to pay close attention, as over time, this could be just as catastrophic to humans as it is to insects. Special attention must be paid to the principal drivers of this insect decline, because while climate change is adding to the problem, food production is a much larger contributor.
This Europese wolf was photographed at Rotterdam Zoo in the Netherlands in 2014. Tim Strater / CC BY-SA 2.0
For the first time in 140 years, wolves have an official home in the Netherlands.
Ecologists told BBC Radio 4 that a female wolf they had been tracking had stayed in the country for six months and could therefore be called "established," BBC News reported Tuesday.
Birds flying near skyscrapers in Chicago, the most dangerous U.S. city for migrating birds. FTiare / iStock / Getty Images Plus
What are the most dangerous U.S. cities for migratory birds?
That's the question answered by a new study published last week in Frontiers in Ecology and the Environment, which looked at the problem of light pollution. Seventy percent of bird species present in the U.S. are migratory, and more than 80 percent of those species migrate at night. The increasing light pollution of cities attracts the avian travelers, who then crash into buildings. Building collisions kill an estimated 600 million birds in the U.S. every year, according to the Cornell Lab of Ornithology, which led the study.
The researchers created two lists for the cities that pose the greatest risk to birds during both the spring and fall migratory season, based on both geography and light pollution.
Ghost fishing nets in the Great Pacific Garbage Patch. Justin Hofman / Greenpeace
By Julia Conley
The climate action group Greenpeace released a report Thursday which lays out a plan for how world leaders can protect more than 30 percent of the world's oceans in the next decade — as world governments meet at United Nations to create a historic Global Oceans Treaty aimed at strictly regulating activities which have damaged marine life.
