Quantcast
Science

15,000 Scientists From 184 Countries Warn Humanity of Environmental Catastrophe

More than 15,000 scientists have signed a chilling article titled “World Scientists' Warning to Humanity: A Second Notice," urging global leaders to save the planet from environmental catastrophe.

The plea, published Monday in the international journal BioScience, is likely the largest-ever formal support by scientists for a journal article with 15,372 total signatories, Motherboard noted. The scientists represent 184 countries and have a range of scientific backgrounds. Prominent signatories include Jane Goodall, E.O. Wilson and James Hansen.


The “Second Notice"—an update to the original version published 25 years ago by the Union of Concerned Scientists and signed by 1,700 scientists then—underscores the lack of progress from the original document.

The first notice started with this statement: “Human beings and the natural world are on a collision course." It described trends such as the growing hole in the ozone layer, pollution and depletion of freshwater sources, overfishing, deforestation, plummeting wildlife populations, as well as unsustainable rises in greenhouse gas emissions, global temperatures and human population levels.

Unfortunately, the authors of the current article said that humanity has failed to progress on most of the measures.

They ominously warned, “time is running out."

“Especially troubling is the current trajectory of potentially catastrophic climate change" from the burning of fossil fuels and other human activities, the paper stated.

William J. Ripple, lead author of the current article and a distinguished professor of ecology at Oregon State University, told the Associated Press he was stunned by the level of support for the manuscript.

“I initially sent it out to 40 of my colleagues," he explained. “After 24 hours there were 600 scientists who signed it. Within two days, there were 1,200. There were so many people signing that our website crashed a couple of times."

According to the AP, the researchers document a number of alarming trends from 1992 to 2016, such as a 28.9 percent reduction of vertebrate wildlife, a 62.1 percent increase in CO2 emissions, a 167.6 percent rise in global average annual temperature change and a 35.5 percent increase in the global population (about 2 billion people).

One of the few positive trends over the past 25 years is the recovery of the ozone layer thanks to the 1987 Montreal Protocol, which sharply cut the use of chlorofluorocarbons. Reductions in extreme poverty and hunger, a slowdown in deforestation in some parts of the world, the rapid growth of the renewable energy sector and a sharp drop in birth rates in certain regions due to women and girls having greater access to education were also identified as positive trends, the AP reported.

The authors conclude that urgent measures are necessary to avoid disaster. They call upon everyday citizens to urge their leaders to “take immediate action as a moral imperative to current and future generations of human and other life."

Individual actions such as having fewer children and using fewer resources, from fossil fuels to meat, will also help avert global disaster.

“Humanity is now being given a second notice, as illustrated by these alarming trends," the scientists wrote. “We are jeopardizing our future by not reining in our intense but geographically and demographically uneven material consumption and by not perceiving continued rapid population growth as a primary driver behind many ecological and even societal threats."

Show Comments ()
Sponsored
Animals
The turkey ranch in Sonora is where Diestel keeps its pasture-raised birds. Jeanne Cooper

Popular Diestel Turkey Sold at Whole Foods Tests Positive for FDA-Prohibited Drugs

Diestel Turkey, sold by Whole Foods and other retailers at premium prices, says on its website that its "animals are never given hormones, antibiotics or growth stimulants."

But Diestel Turkey samples tested by the U.S. Department of Agriculture (USDA) suggest otherwise, leading consumers to wonder: Can these companies be trusted?

Keep reading... Show less
Animals

Slaughter of 90,000 Wild Horses Could Proceed Despite 80% Objection From American Public

The American Wild Horse Campaign on Thursday harshly criticized Interior Sec. Ryan Zinke's appointment of Brian Steed, the former chief of staff for U.S. Rep. Chris Stewart (R-UT), as the acting director of the Bureau of Land Management (BLM) as dangerous and out of step with the wishes of the vast majority of Americans.

"Rep. Stewart is leading the charge to slaughter America's wild horses and burros over the opposition of 80 percent of Americans," said Suzanne Roy, AWHC Executive Director. "Putting his deputy at the helm of the agency charged with protecting these national icons is like putting the wolf in charge of the chicken coop."

Keep reading... Show less
Renewable Energy

Bright Idea: This Lamp Harvests Its Own Energy From Plants

Now that's green energy. Dutch product designer Ermi van Oers and her team are working on the first atmospheric lamp powered by living plants.

The Living Light does not require an electric socket. It can harvest its own energy through the photosynthetic process of the encased plant, which means the potential of this off-grid light source could be "huge," as Van Oers told Dezeen.

Keep reading... Show less
Climate

Landmark Youth Climate Lawsuit Heads to Federal Appeals Court

There has been a significant development in the constitutional climate change lawsuit so far successfully prosecuted by 21 youth plaintiffs: The Ninth Circuit Court of Appeals has decided to hear oral argument over whether the Trump administration can evade trial currently set for Feb. 5, 2018. Oral arguments will be heard before the Ninth Circuit Court of Appeals in San Francisco on Dec. 11 and can be watched on a live stream beginning at 10 a.m. PST.

Keep reading... Show less
Sponsored
Climate
Martin Schulz / Flickr

Pope Francis: These 4 'Perverse Attitudes' Could Push Earth to Its Brink

Pope Francis issued a strong message to negotiators at the COP23 climate talks in Bonn, Germany on Thursday, warning them not to fall into "four perverse attitudes" regarding the future of the planet—"denial, indifference, resignation and trust in inadequate solutions."

Francis, who has long pressed for strong climate action and wrote his 2015 encyclical on the environment, renewed his "urgent call" for renewed dialogue "on how we are building the future of the planet."

Keep reading... Show less
Climate
The Greenpeace ship Esperanza sits near the Statoil contracted oil rig Transocean Spitsbergen. Greenpeacce

Groups Sue Norway Over Failure to Protect Environment for Future Generations

By David Leestma

Greenpeace and the Nature and Youth environmental group opened a lawsuit this week over Norway's failure to abide by its constitutional obligation to safeguard the environment for future generations.

The lawsuit, which focuses on local environmental damage and the contribution that oil extraction will make to climate change, challenges 10 licenses issued by the Norwegian government for exploration in the Barents Sea. Given to Statoil, Chevron and other oil companies, the licenses violate Norway's constitution and the Paris agreement, according to the plaintiffs. Government lawyers claim the case is a publicity stunt that risks valuable jobs.

Keep reading... Show less
Sponsored
Food
Lia Heifetz of Barnacle Foods hauls kelp for salsa. Bethany Sonsini Goodrich

A Plea for Kelp: These Farmers and Chefs Want to Make Seaweed the Next Superfood

By Sarah Bedolfe

Summer in southeast Alaska is kelp season for the cofounders of Barnacle Foods, Lia Heifetz and Matt Kern. Each week, the pair watches the tides and weather, waiting for the right moment to cruise out to the abundant kelp beds offshore. They lean over the side of the boat and pull up the fronds and stalks, one piece at a time. As soon as they get back to shore, they start processing the day's harvest into a local delicacy: kelp salsa.

Salsa and Alaskan algae might seem like odd bedfellows, but for Barnacle Foods, it's a calculated decision. The kelp's savory notes make the salsa's flavor "a little more explosive," according to Kern. And the pairing is also a practical one. "Salsa is such a familiar food item," Heifetz said. It's "a gateway to getting more people to eat seaweed."

Keep reading... Show less
Popular
Lorie Shaull / Flickr

Massive Pipeline Leak Shows Why Nebraska Should Reject Keystone XL

About 210,000 gallons (5,000 barrels) of oil leaked Thursday from TransCanada's Keystone oil pipeline near Amherst, South Dakota, drawing fierce outcry from pipeline opponents.

The leak, the largest spill to date in South Dakota, comes just days before Nebraska regulators decide on whether its controversial sister project—the Keystone XL (KXL) Pipeline—will go forward.

Keep reading... Show less
Sponsored

mail-copy

The best of EcoWatch, right in your inbox. Sign up for our email newsletter!