Tag Archives: Paris Agreement

UN Report Shows Ozone Layer Recovery Effort ‘Sets a Precedent for Climate Action’

“Our success in phasing out ozone-eating chemicals shows us what can and must be done—as a matter of urgency—to transition away from fossil fuels, reduce greenhouse gases, and so limit temperature increase,” said one expert.

By Jessica Corbett Published 1-9-2023 by Common Dreams

From the Pittsburgh Earth Day Climate Strike on 4/22/2022. Photo: Mark Dixon/flickr/CC

An assessment released Monday by leading science agencies highlights the effectiveness of an international treaty intended to protect the stratospheric ozone layer as well as the power of taking action now to limit global heating driven by human activity.

The Montreal Protocol on Substances That Deplete the Ozone Layer was signed in 1987 and entered into force in 1989. The landmark treaty regulates nearly 100 synthetic chemicals known as ozone-depleting substances (ODSs)—including chlorofluorocarbons (CFCs) used in air conditioners and refrigerators. Continue reading →

Temporarily Passing Paris Climate Targets Could ‘Significantly’ Raise Tipping Point Risk: Study

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“To effectively prevent all tipping risks, the global mean temperature increase would need to be limited to no more than 1°C—we are currently already at about 1.2°C,” noted one scientist.

By Jessica Corbett Published 12-23-2022 by Common Dreams

Fire in the Amazon Photo: Luísa Mota/flickr/CC

Surpassing the global temperature targets of the Paris climate agreement, even temporarily, could dramatically increase the risk of the world experiencing dangerous “tipping points,” according to research published Friday.

The Intergovernmental Panel on Climate Change (IPCC) defines tipping points as “critical thresholds in a system that, when exceeded, can lead to a significant change in the state of the system, often with an understanding that the change is irreversible.” Continue reading →

Outlook ‘Grim’ Halfway Through Global Biodiversity Summit, Climate Groups Warn

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“If Global North countries don’t compromise, the consequences will be dire,” said Greenpeace. “One million species are at risk of extinction, threatening the web of life that holds our planet together.”

By Julia Conley. Published 12-15-2022 by Common Dreams

Primary Forest Alliance at COP15 on December 7, 2022. Photo: UN Biodiversity/flickr/CC

Disagreements over financing biodiversity protection, the piracy of natural resources, and commitments to protect at least 30% of the Earth’s land and water by 2030 are some of the top sticking points at the United Nations’ global biodiversity summit in Montreal, which is set to wrap up in just four days.

Following a walkout early Wednesday by developing nations outraged over the Global North’s opposition to creating a biodiversity fund, one anonymous negotiator at the 15th Conference of the Parties (COP15) of the Convention on Biological Diversity (CBD) wrote in The Guardian that the summit is at risk of amounting to more of what climate campaigner Greta Thunberg has called “blah blah blah.” Continue reading →

Report Reveals Corporate Capture of Global Biodiversity Efforts Ahead of Summit

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“Their ‘solutions’ are carefully crafted in order to not undermine their business models; ultimately they do nothing for the environment,” said one Friends of the Earth campaigner.

By Jessica Corbett. Published 12-5-2022 by Common Dreams

Nearly half of the endangered red panda’s habitat is in the Eastern Himalayas, where the loss of bamboo and nesting trees is impacting the population. Photo: Mathias Appel/flickr/CC

With the next United Nations Biodiversity Conference set to kick off in Canada this week, a report out Monday details how corporate interests have attempted to influence efforts to protect the variety of life on Earth amid rampant species loss.

After a long-delayed and mostly virtual meeting in Kunming, China last year to work on a post-2020 global biodiversity framework (GBF), nearly 20,000 delegates are headed to Montreal for the second part of COP15, which will bring together countries party to a multilateral treaty, the Convention on Biological Diversity (CBD). Continue reading →

After COP27, all signs point to world blowing past the 1.5 degrees global warming limit – here’s what we can still do about it

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*Young activists have been pushing to keep a 1.5-Celsius limit, knowing their future is at stake.*
*AP Photo/Nariman El-Mofty*

Peter Schlosser, Arizona State University

The world could still, theoretically, meet its goal of keeping global warming under 1.5 degrees Celsius, a level many scientists consider a dangerous threshold. Realistically, that’s unlikely to happen.

Part of the problem was evident at COP27, the United Nations climate conference in Egypt.

While nations’ climate negotiators were successfully fighting to “keep 1.5 alive” as the global goal in the official agreement, reached Nov. 20, 2022, some of their countries were negotiating new fossil fuel deals, driven in part by the global energy crisis. Any expansion of fossil fuels – the primary driver of climate change – makes keeping warming under 1.5 C (2.7 Fahrenheit) compared to pre-industrial times much harder. Continue reading →

How the global energy crisis is pressuring countries at the UN climate summit – while some race to renewables, others plan more natural gas production

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*Europe’s natural gas prices have risen dramatically in 2022.*
*Privetik/iStock/Getty Images Plus*

Robert Brecha, University of Dayton

Russia’s war on Ukraine has cast a shadow over this year’s United Nations climate summit in Sharm el-Sheikh, Egypt, where officials from around the world are discussing the costs of climate change and how to cut emissions that remain near record highs.

The war has dramatically disrupted energy markets the world over, leaving many countries vulnerable to price spikes amid supply shortages. Continue reading →

PR firm accused of greenwashing big oil is helping organize COP27

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The US agency has a “shameful track record of spreading disinformation” but has been hired by the Egyptian government

By Ben Webster Published 10-21-2022 by openDemocracy

The 2022 United Nations Climate Change Conference COP27, taking place next month in Sharm El-Sheikh, Egypt, is being promoted by PR firm Hill+Knowlton, which has been accused of greenwashing | Rafael Henrique/SOPA Images/Sipa USA

The US public relations firm helping Egypt organise COP27 also works for major oil companies and has been accused of greenwashing on their behalf, openDemocracy can reveal.

Hill+Knowlton Strategies, which has worked for ExxonMobil, Shell, Chevron and Saudi Aramco, is managing communications for Egypt’s presidency of the UN climate conference, which will take place next month in Sharm El Sheikh. Continue reading →

‘Cancel the Debt’: Climate Protests Disrupt World Bank Summit

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“The Global South must urgently adapt to the climate emergency so that it can protect its people from a crisis they did nothing to cause,” said Extinction Rebellion. “But it can’t do this while it remains heavily indebted.”

By Brett Wilkins Published 10-13-2022 by Common Dreams

Photo: CODEPINK/Twitter

A week of direct action targeting the annual meetings of the International Monetary Fund and World Bank Group continued in Washington, D.C. on Thursday as protesters interrupted regularly scheduled summit business to demand the financial institutions cancel Global South debt and stop fueling the climate crisis now.

Members of Glasgow Actions Team and other groups drowned out a Thursday afternoon press conference by leaders from Group of 20 nations by shouting, banging makeshift drums, blowing airhorns and vuvuzelas, and generally rousing a racket. Continue reading →

If you thought this summer’s heat waves were bad, a new study has some disturbing news about dangerous heat in the future

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*Parts of China suffered through a monthslong heat wave in summer 2022.*
*China Photos/Getty Images*

David Battisti, University of Washington

As global temperatures rise, people in the tropics, including places like India and Africa’s Sahel region, will likely face dangerously hot conditions almost daily by the end of the century – even as the world reduces its greenhouse gas emissions, a new study shows.

The mid-latitudes, including the U.S., will also face increasing risks. There, the number of dangerously hot days, marked by temperatures and humidity high enough to cause heat exhaustion, is projected to double by the 2050s and continue to rise.

In the study, scientists looked at population growth, economic development patterns, energy choices and climate models to project how heat index levels – the combination of heat and humidity – will change over time. We asked University of Washington atmospheric scientist David Battisti, a co-author of the study, published Aug. 25, 2022, to explain the findings and what they mean for humans around the world. Continue reading →

90% of Marine Species Face Extinction Under Emissions Status Quo: Study

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While the research predicts “a potentially bleak future for many marine species,” the authors say it “also measures how much our oceans and the life within them stand to benefit from both climate change mitigation and adaptation.”

By Julia Conley Published 8-22-2022 by Common Dreams

Various fish including bigscale soldierfish / ‘ū’ū (Myripristis berndti), Moorish idols / kihikihi (Zanclus cornutus), and a masked angelfish (Genicanthus personatus) swim in a small outcropping of coral on a reef in Papahānaumokuākea Marine National Monument. Photo: Andrew Gray for NOAA/flickr/CC

A new study details the disastrous consequences that would result for marine life across the world’s oceans if current levels of fossil fuel emissions are maintained, with up to 90% of ocean species facing extinction.

Daniel Boyce, a research scientist at Bedford Institute of Oceanography in Nova Scotia, Canada, led the study examining 35,000 species of marine flora and fauna as well as bacteria and protozoans, devising a new analytical tool called the Climate Risk Index for Biodiversity (CRIB). Continue reading →

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The Movement Continues – Globally

Tag Archives: Paris Agreement

UN Report Shows Ozone Layer Recovery Effort ‘Sets a Precedent for Climate Action’

“Our success in phasing out ozone-eating chemicals shows us what can and must be done—as a matter of urgency—to transition away from fossil fuels, reduce greenhouse gases, and so limit temperature increase,” said one expert.

Temporarily Passing Paris Climate Targets Could ‘Significantly’ Raise Tipping Point Risk: Study

“To effectively prevent all tipping risks, the global mean temperature increase would need to be limited to no more than 1°C—we are currently already at about 1.2°C,” noted one scientist.

After COP27, all signs point to world blowing past the 1.5 degrees global warming limit – here’s what we can still do about it

If you thought this summer’s heat waves were bad, a new study has some disturbing news about dangerous heat in the future

90% of Marine Species Face Extinction Under Emissions Status Quo: Study

While the research predicts “a potentially bleak future for many marine species,” the authors say it “also measures how much our oceans and the life within them stand to benefit from both climate change mitigation and adaptation.”