Quantcast

20,000 Scientists Have Now Signed 'Warning to Humanity'

Science
The article, 'World Scientists' Warning to Humanity: A Second Notice' has been co-signed by 20,000 scientists around the world.

A chilling research paper warning about the fate of humanity has received 4,500 additional signatures and endorsements from scientists since it was first released last year.

The paper—"World Scientists' Warning to Humanity: A Second Notice"—was published in November 2017 in the journal Bioscience and quickly received the largest-ever formal support by scientists for a journal article with roughly 15,000 signatories from 184 countries.


Today, the article has collected 20,000 expert endorsements and/or co-signatories, and more are encouraged to add their names.

The "Warning" became one of the most widely discussed research papers in the world. It currently ranks 6th out of 9 million papers on the Altmetric scale, which tracks attention to research. It has also inspired pleas from political leaders from Israel to Canada.

"Our scientists' warning to humanity has clearly struck a chord with both the global scientific community and the public," said lead author ecology professor William Ripple at Oregon State University in a statement.

The 2017 paper is actually an update to the original version published 25 years ago by the Union of Concerned Scientists. It was signed by 1,700 scientists then, including the majority of living Nobel laureates in the sciences.

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 updated paper said that humanity failed to progress on most of the measures and 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.

The authors concluded that urgent measures are necessary to avoid disaster. They called 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."

This week, three letters in comment and a response companion piece by the "Warning" authors was published in BioScience.

The response piece, "Role of Scientists' Warning in shifting policy from growth to conservation economy," includes two key areas for action in policy and science, from introducing a Nobel Prize in Economics for incorporating the limits of the biosphere to introducing a global price on carbon.

Watch below for an interview about the "Warning" paper with co-author Thomas Newsome of the University of Sydney's School of Life and Environmental Sciences:

EcoWatch Daily Newsletter

MStudioImages / E+ / Getty Images

By Jillian Kubala, MS, RD

Backpacking is an exciting way to explore the wilderness or travel to foreign countries on a budget.

Read More Show Less
Tim P. Whitby / 21st Century Fox / Getty Images

The beauty products we put on our skin can have important consequences for our health. Just this March, the U.S. Food and Drug Administration (FDA) warned that some Claire's cosmetics had tested positive for asbestos. But the FDA could only issue a warning, not a recall, because current law does not empower the agency to do so.

Michelle Pfeiffer wants to change that.

The actress and Environmental Working Group (EWG) board member was spotted on Capitol Hill Thursday lobbying lawmakers on behalf of a bill that would increase oversight of the cosmetics industry, The Washington Post reported.

Read More Show Less
Sponsored
A protest march against the Line 3 pipeline in St. Paul, Minnesota on May 18, 2018. Fibonacci Blue / CC BY 2.0

By Collin Rees

We know that people power can stop dangerous fossil fuel projects like the proposed Line 3 tar sands oil pipeline in Minnesota, because we've proved it over and over again — and recently we've had two more big wins.

Read More Show Less
Scientists released a study showing that a million species are at risk for extinction, but it was largely ignored by the corporate news media. Danny Perez Photography / Flickr / CC

By Julia Conley

Scientists at the United Nations' intergovernmental body focusing on biodiversity sounded alarms earlier this month with its report on the looming potential extinction of one million species — but few heard their calls, according to a German newspaper report.

Read More Show Less
DoneGood

By Cullen Schwarz

Ethical shopping is a somewhat new phenomenon. We're far more familiar with the "tried and tested" methods of doing good, like donating our money or time.

Read More Show Less
Sponsored
Pixabay

Summer is fast approaching, which means it's time to stock up on sunscreen to ward off the harmful effects of sun exposure. Not all sunscreens are created equally, however.

Read More Show Less
Mark Wallheiser / Getty Images

The climate crisis is a major concern for American voters with nearly 40 percent reporting the issue will help determine how they cast their ballots in the upcoming 2020 presidential election, according to a report compiled by the Yale Program on Climate Change Communication.

Of more than 1,000 registered voters surveyed on global warming, climate and energy policies, as well as personal and collective action, 38 percent said that a candidate's position on climate change is "very important" when it comes to determining who will win their vote. Overall, democratic candidates are under more pressure to provide green solutions as part of their campaign promises with 64 percent of Democrat voters saying they prioritize the issue compared with just 34 percent of Independents and 12 percent of Republicans.

Read More Show Less
Flooding in Winfield, Missouri this month. Jonathan Rehg / Getty Images

President Donald Trump has agreed to sign a $19.1 billion disaster relief bill that will help Americans still recovering from the flooding, hurricanes and wildfires that have devastated parts of the country in the past two years. Senate Republicans said they struck a deal with the president to approve the measure, despite the fact that it did not include the funding he wanted for the U.S.-Mexican border, CNN reported.

"The U.S. Senate has just approved a 19 Billion Dollar Disaster Relief Bill, with my total approval. Great!" the president tweeted Thursday.

Read More Show Less