Quantcast
Climate

Groundbreaking UN Report Warns Climate Change a Threat to Global Security and Mankind

While climate change reports are far from a new phenomenon, an international study released Monday morning should be enough to give any human being reason to act and/or demand action from legislators and the energy industry around them.

For the first time, a United Nations panel has concluded that the list of widely known climate change impacts—including extreme weather and warming—could soon grow to include increased strains on water and food supplies, leading to civil resource wars, migration and international conflict.

That's on top of assertions that the effects of climate change are already seen on every continent and oceans on the planet, and that we're "ill-prepared" for them.

Acording to a United Nations panel, climate-related impacts are taking place all over the world, and for the most part, we're unprepared for them. Photo credit: International Panel on Climate Change

“We live in an era of man-made climate change,” said Vicente Barros, co-chair of the Intergovernmental Panel on Climate Change's (IPCC) Working Group II, which compiled the report. “In many cases, we are not prepared for the climate-related risks that we already face. Investments in better preparation can pay dividends both for the present and for the future.”

By all accounts, the report, Climate Change 2014: Impacts, Adaptation and Vulnerability is the most comprehensive report on climate change released on a global scale. A total of 309 authors and editors from 70 countries were selected to produce the report. Additionally, 436 contributors and nearly 1,800 experts and government reviewers provided input. The report's impending release led to a flurry of responses and interpretations over the weekend that all agree that fossil fuel divestment needs to end now.

"Oil rigs and coal power plants are weapons of mass destruction, loading the atmosphere with destructive carbon emissions that don't respect national borders," Jen Maman, peace adviser at Greenpeace International, said. "To protect our peace and security, we must disarm them and accelerate the transition to clean and safe renewable energy that’s already started."

Chris Field, another IPCC co-chair, told The Guardian that the group that compiled the report realized it was high time to move beyond weather and energy related impacts when discussing the risks of a changing climate.

"If we want to take a smart approach to the future, we need to consider a full range of possible outcomes and that means not only the more likely outcomes, but also outcomes for truly catastrophic impacts, even if those are lower probability," Field said.

Michael Mann, a climate scientist, author, professor and director of Penn State University’s Earth System Science Center, said the report shows that "increased competition for diminishing resources among a growing global population is unfortunately a perfect prescription for increased conflict." In the IPCC's view, it's most striking that these effects on our agriculture, health, livelihood and ecosystems are taking place "from the tropics to the poles, from small islands to large continents, and from the wealthiest countries to the poorest."

That means the potential for mass migrations and competition is just as widespread. Mann adds that it will have an extreme impact on biodiversity.

"The Great Barrier Reef, the largest coral reef in the world and a home to much ocean biodiversity, is being hit with a double whammy—increased coral bleaching because of hotter waters and the increased acidity of the ocean water as growing atmospheric carbon dioxide continues to penetrate into the upper ocean," Mann said. "In fact, scientists conclude that this combination of factors will kill off the Great Barrier Reef and nearly all the world's coral reefs in a matter of decades if we continue with the course that we’re on."

Hoda Baraka of 350.org says keeping coal, oil and gas reserves in the ground is the best way to minimize that course.

To those who are concerned about the potential financial cost of adapting to the demands of climate change, Amalie Obsuan, a Greenpeace campaigner for Southeast Asia, suggests examining the true cost of warming.

"Let’s not get distracted by limited economic models or be blinded by global [gross domestic product]," she said. "What value can you put on the lives of 8,000 people left dead or missing by typhoon Haiyan? Or what is the cost of the trauma of children being torn from their mother's arms due to storm surges?

"That is the true cost of climate change that should define the urgency of the action we take."

——–

YOU ALSO MIGHT LIKE

IPCC Report Another Wake Up Call for Immediate Climate Action

NASA: Earth Could Warm 20 Percent More Than Earlier Estimates

Scientists Say Climate Change Could Produce ‘Irreversible’ Effects on Earth

——–

Show Comments ()
Sponsored
Shutterstock

EPA: Perchlorate in Drinking Water Can Harm Fetal Brain Development

By Tom Neltner

Pursuant to a consent decree with the Natural Resources Defense Council (NRDC), the U.S. Environmental Protection Agency (EPA) is developing drinking water regulations to protect fetuses and young children from perchlorate, a toxic chemical that inhibits the thyroid's ability to make the hormone T4 essential to brain development. The rulemaking is part of a long process that began in 2011 when the agency made a formal determination that Safe Drinking Water Act standards for perchlorate were needed. Under the consent decree, EPA should propose a standard by October 2018.

In the latest step in that process, EPA's scientists released a draft report in September that, at long last, answers questions posed by its Science Advisory Board in 2013: does perchlorate exposure during the first trimester reduce production of T4 in pregnant women with low iodine consumption? Does reduction in maternal T4 levels in these women adversely affect fetal brain development? According to EPA's scientists, the answers are Yes and Yes.

Keep reading... Show less
Cafeteria Culture

Ditch Plastic Lunches: Stand Up for Zero-Waste Schools

  • Carrots in a Ziploc
  • Grapes in a bag
  • Sandwich in saran wrap, with a "fresh daily" tag
  • Water bottle snuggled by an extra pair of socks
  • Plastic straw
  • Chips to gnaw
  • Juice in a box

That's an average American kids lunch stuffed in a school bag, with enough plastic packaging to wallpaper the classroom. Once it comes to school lunch, we don't practice what we preach, so let's unpackage what we teach.

Keep reading... Show less
Pexels

Trump's 'Hold' on Elephant Trophies May Not Be Enough

As many of you may have heard by now, President Donald Trump tweeted, and Interior Sec. Ryan Zinke reiterated, a decision late Friday night to put elephant trophy imports from Zimbabwe "on hold" out of the belief that "conservation and healthy herds are critical."

This follows the administration's decision, on Thursday, to allow such imports after finding Zimbabwe's management of its elephant population "enhances the survival of the species" (referred to as a "positive enhancement finding") under the U.S. Endangered Species Act. The announcement reversed the Obama-era suspension on such imports due to finding the opposite: that Zimbabwe was NOT successfully managing its elephant population.

Keep reading... Show less

Fracking Chemicals Remain Secret Despite EPA Knowledge of Health Hazards

By Tasha Stoiber

The U.S. Environmental Protection Agency (EPA) knows that dozens of the chemicals used in fracking pose health hazards. The agency not only allows their use, but also lets the oil and gas industry keep the chemicals secret, according to a new report.

Between 2003 and 2014 the EPA identified health hazards for 41 chemicals used in fracking, according to a report from the Partnership for Policy Integrity and Earthworks, based on documents obtained through a Freedom of Information Act request. Fracking is the injection of a chemical slurry into drilling sites to free up underground oil and gas deposits. Hazards from the chemicals used included irritation to eyes and skin; harm to the liver, kidney and nervous system; and damage to the developing fetus.

Keep reading... Show less
Sponsored
Protesters in Bonn call on politicians to fight climate change. Spielvogel / Wikimedia Commons

Global Warming Timeline, Political Will: Top Questions After COP23

As the world increasingly looks to be on track for a catastrophic 3°C of global warming, world leaders and diplomats gathered in Bonn, Germany to turn the Paris agreement into a set of rules.

In that sense the 23rd Conference of the Parties (COP23), which concluded on Saturday, accomplished its goal of keeping the process alive by setting up the rules that will be finalized next year in Poland. But the conference also kicked a number of issues down the road. The round of climate talks heard repeated calls for a more ambitious approach to slashing carbon emissions but did not initiate any conclusive solutions, though it should be noted that no major decisions were expected.

Keep reading... Show less
U.S. Department of Agriculture / Flickr

Florida Schools' Food Waste Program: A Win-Win to Fight Hunger and Save the Environment

You've probably heard the unsettling stories of school cafeteria workers throwing away students' lunches over unpaid lunch bills, but schools in Orange County, Florida have come up with a genius solution to not only help feed hungry students and their communities, but to also cut down on food waste.

For the past two years, about 20 public elementary schools in the Florida county have been using "share tables" to great effect, the Orlando Sentinel reported. The program allows kids to place their unwanted food on designated tables so others can eat them. This means the food doesn't have to be thrown out. Instead, fellow students who are still hungry can just grab the food themselves off the tables.

Keep reading... Show less
Sponsored
Hurricane Harvey flooding. Jill Carlson / Flickr

Record Number of Americans 'Very Worried' About Climate Change

As someone who writes about the environment on a near-daily basis, the fact that a large chunk of Americans (about one in eight) reject the near scientific consensus of climate change can be a tough pill to swallow.

But after a year of record-breaking heatwaves, massive wildfires in the west, and a string of destructive hurricanes, it appears that my fellow U.S. citizens are waking up to the realities of our hot, new world, according to the latest nationally representative survey from the Yale Program on Climate Change Communication and the George Mason University Center for Climate Change Communication.

Keep reading... Show less
Popular
iStock

Nursery Bans Glitter, Calls on Others to Follow Their Example

By Imogen Calderwood

Glitter is great, right? Particularly now that it's getting dark and cold and a bit depressing outside.

But, as much as we love glitter for making everything look festive, a chain of children's nurseries in the UK might actually have a point.

Keep reading... Show less
Sponsored

mail-copy

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