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'It can kill you in seconds': the deadly algae on Brittany's beaches

'It can kill you in seconds': the deadly algae on Brittany's beaches

Environmentalists say the blossoming of unusually large amounts of green algae is linked to nitrates in fertilisers and waste from the region’s intensive pig, poultry and dairy farming flowing into the river system and entering the sea. When the algae decomposes, pockets of toxic gas get trapped under its crust — potentially fatal to humans if they step on it.
 
Hundreds of climate sceptics to mount international push to stop net-zero targets being made law

Hundreds of climate change deniers including academics, politicians and lobbyists are to launch a campaign to stop commitments to net zero carbon emissions being enshrined in law, The Independent can reveal.

A letter titled “There is no climate emergency” – which has been signed by 400 people who deem climate change to be a myth – is being sent to leaders of European Union (EU) and United Nations (UN) institutions in the coming weeks ahead of key environment talks.
 
What if We Stopped Pretending the Climate Apocalypse Can Be Stopped?

I’m talking, of course, about climate change. The struggle to rein in global carbon emissions and keep the planet from melting down has the feel of Kafka’s fiction. The goal has been clear for thirty years, and despite earnest efforts we’ve made essentially no progress toward reaching it. Today, the scientific evidence verges on irrefutable. If you’re younger than sixty, you have a good chance of witnessing the radical destabilization of life on earth—massive crop failures, apocalyptic fires, imploding economies, epic flooding, hundreds of millions of refugees fleeing regions made uninhabitable by extreme heat or permanent drought. If you’re under thirty, you’re all but guaranteed to witness it.

Our atmosphere and oceans can absorb only so much heat before climate change, intensified by various feedback loops, spins completely out of control. The consensus among scientists and policy-makers is that we’ll pass this point of no return if the global mean temperature rises by more than two degrees Celsius (maybe a little more, but also maybe a little less). The I.P.C.C.—the Intergovernmental Panel on Climate Change—tells us that, to limit the rise to less than two degrees, we not only need to reverse the trend of the past three decades. We need to approach zero net emissions, globally, in the next three decades.

The first condition is that every one of the world’s major polluting countries institute draconian conservation measures, shut down much of its energy and transportation infrastructure, and completely retool its economy. According to a recent paper in Nature, the carbon emissions from existing global infrastructure, if operated through its normal lifetime, will exceed our entire emissions “allowance”—the further gigatons of carbon that can be released without crossing the threshold of catastrophe. (This estimate does not include the thousands of new energy and transportation projects already planned or under construction.) To stay within that allowance, a top-down intervention needs to happen not only in every country but throughout every country. Making New York City a green utopia will not avail if Texans keep pumping oil and driving pickup trucks.

Call me a pessimist or call me a humanist, but I don’t see human nature fundamentally changing anytime soon. I can run ten thousand scenarios through my model, and in not one of them do I see the two-degree target being met.

First of all, even if we can no longer hope to be saved from two degrees of warming, there’s still a strong practical and ethical case for reducing carbon emissions. In the long run, it probably makes no difference how badly we overshoot two degrees; once the point of no return is passed, the world will become self-transforming. In the shorter term, however, half measures are better than no measures. Halfway cutting our emissions would make the immediate effects of warming somewhat less severe, and it would somewhat postpone the point of no return. The most terrifying thing about climate change is the speed at which it’s advancing, the almost monthly shattering of temperature records. If collective action resulted in just one fewer devastating hurricane, just a few extra years of relative stability, it would be a goal worth pursuing.

There may come a time, sooner than any of us likes to think, when the systems of industrial agriculture and global trade break down and homeless people outnumber people with homes. At that point, traditional local farming and strong communities will no longer just be liberal buzzwords. Kindness to neighbors and respect for the land—nurturing healthy soil, wisely managing water, caring for pollinators—will be essential in a crisis and in whatever society survives it. A project like the Homeless Garden offers me the hope that the future, while undoubtedly worse than the present, might also, in some ways, be better. Most of all, though, it gives me hope for today.
 
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World 'gravely' unprepared for effects of climate crisis – report

World 'gravely' unprepared for effects of climate crisis – report

The world’s readiness for the inevitable effects of the climate crisis is “gravely insufficient”, according to a report from global leaders.

This lack of preparedness will result in poverty, water shortages and levels of migration soaring, with an “irrefutable toll on human life”, the report warns.

Trillion-dollar investment is needed to avert “climate apartheid”, where the rich escape the effects and the poor do not, but this investment is far smaller than the eventual cost of doing nothing.

The study says the greatest obstacle is not money but a lack of “political leadership that shakes people out of their collective slumber”. A “revolution” is needed in how the dangers of global heating are understood and planned for, and solutions are funded.

The report says severe effects are now inevitable and estimates that unless precautions are taken, 100 million more people could be driven into poverty by 2030. It says the number of people short of water each year will jump by 1.4 billion to 5 billion, causing unprecedented competition for water, fuelling conflict and migration. On the coasts, rising sea levels and storms will drive hundreds of millions from their homes, with costs of $1tn (£810bn) a year by 2050.
 
World losing area of forest the size of the UK each year, report finds

World losing area of forest the size of the UK each year, report finds

The rate of loss has reached 26m hectares (64m acres) a year, a report has found, having grown rapidly in the past five years despite pledges made by governments in 2014 to reverse deforestation and restore trees

Charlotte Streck, a co-founder and the director of Climate Focus, the thinktank behind the report, said: “We need to keep our trees and we need to restore our forests. Deforestation has accelerated, despite the pledges that have been made.”

Jo House, a reader in environmental science and policy at the University of Bristol, said: “Deforestation, mostly for agriculture, contributes around a third of anthropogenic CO2 emissions. At the same time, forests naturally take up around a third of anthropogenic CO2 emissions.
 
'We have a once-in-century chance': Naomi Klein on how we can fight the climate crisis

Wherever in the world they live, this generation has something in common: they are the first for whom climate disruption on a planetary scale is not a future threat, but a lived reality. Oceans are warming 40% faster than the United Nations predicted five years ago. And a sweeping study on the state of the Arctic, published in April 2019 in Environmental Research Letters and led by the renowned glaciologist Jason Box, found that ice in various forms is melting so rapidly that the “Arctic biophysical system is now clearly trending away from its 20th-century state and into an unprecedented state, with implications not only within but also beyond the Arctic.” In May 2019, the United Nations’ Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services published a report about the startling loss of wildlife around the world, warning that a million species of animals and plants are at risk of extinction. “The health of ecosystems on which we and all other species depend is deteriorating more rapidly than ever,” said the chair, Robert Watson. “We are eroding the very foundations of economies, livelihoods, food security, health and quality of life worldwide. We have lost time. We must act now.”
I freely admit that I do not see the climate crisis as separable from the more localised market-generated crises that I have documented over the years; what is different is the scale and scope of the tragedy, with humanity’s one and only home now hanging in the balance. I have always had a tremendous sense of urgency about the need to shift to a dramatically more humane economic model. But there is a different quality to that urgency now because it just so happens that we are all alive at the last possible moment when changing course can mean saving lives on a truly unimaginable scale.

 
Why carbon dioxide has such outsized influence on Earth's climate

I am often asked how carbon dioxide can have an important effect on global climate when its concentration is so small – just 0.041% of Earth’s atmosphere. And human activities are responsible for just 32% of that amount.

Carbon dioxide and other heat-trapping gases have molecular structures that enable them to absorb infrared radiation. The bonds between atoms in a molecule can vibrate in particular ways, like the pitch of a piano string. When the energy of a photon corresponds to the frequency of the molecule, it is absorbed and its energy transfers to the molecule.

Carbon dioxide and other heat-trapping gases have three or more atoms and frequencies that correspond to infrared radiation emitted by Earth. Oxygen and nitrogen, with just two atoms in their molecules, do not absorb infrared radiation.

Most incoming shortwave radiation from the sun passes through the atmosphere without being absorbed. But most outgoing infrared radiation is absorbed by heat-trapping gases in the atmosphere. Then they can release, or re-radiate, that heat. Some returns to Earth’s surface, keeping it warmer than it would be otherwise.
 
The somewhat good news here is that many cities are implementing climate plans because the state and federal governments are refusing to do so, and they can see that the cities will be left holding the bag. Also since most pollution comes from the cities, they are in a better position to do something about it. The only roadblock is that some states limit what the cities can do in this regard. Presumably the reason this has come about is because it's too expensive to buy every mayor and city councilman, but also because once a city gets hit with a climate related disaster it becomes real for them.

One issue with getting public input is the ICE effect where immigrants won't come to meetings for fear of being rounded up.
 
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The real reason the climate movement has failed - Resilience

No, the real problem is much simpler and the real culprit is much more specific: the world’s biggest, richest and most powerful special interest has thwarted the climate movement at every step.

I mean, of course, the fossil fuel industry.

Led by oil companies, dirty energy producers have not only stopped governments from acting against climate chaos. Those companies have also covered up their own role in the problem.

With enough money to burn and enough money to bribe, as Naomi Klein has put it, oil companies have used their massive political influence to reward their friends and punish their critics in government, all the while hiring pliable scientists and PR flaks to confuse the public about the real science.

So, stop worrying about greedy consumers or apathetic voters. They’re not the reason the climate movement has failed. The oil industry is the real obstacle to climate action. To have any hope to save the world from climate chaos, we must first get oil companies out of politics. And then we must phase out their product, once and for all.


Active on three continents, but especially in Britain and the United States for nearly a century from about 1780 until the end of the American Civil War in 1865, the abolition movement worked tirelessly and intelligently to win freedom against great odds for millions of enslaved people.

And most importantly of all, abolition triumphed not merely over emotional or cultural attitudes like racism among white people but against the largest monied special interest of its day.
 
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Mission: Remove a trillion tons of carbon from the atmosphere

The initiative finds that there needs to be more research conducted on soil and carbon storage. The Initiative works with the Rodale Institute, an organic farming research facility, and the Soil Health Institute, a scientific research center focused on soil, to promote carbon reduction. This collaborative research focuses on finding information such as the rate of soil absorption of carbon or the effects microbes have on carbon sequestration. The research also takes on the business of farming and the effect of carbon-enriched soils on farm profitability and crop quality.

The Initiative works with 3.6 million acres of farmland and several nonprofits to look at "what practices maximize carbon sequestration in the soil and maximize the rate that it is sequestered," Perry tells Food Tank.
 
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Climate Science Deniers Planning European Misinformation Campaign, Leaked Documents Reveal - Resilience

A coalition of climate science denial groups is gearing up for a European media blitz later this month, in an apparent bid to derail efforts to set an EU-wide “net zero” emissions target, documents obtained by DeSmog show.

Plans for a self-styled “European Declaration” include press conferences in Brussels, Rome and Oslo and a letter to be sent to leaders of EU and UN institutions, scheduled for mid-September.

The letter claims to have “400 independent Climate Scientists and Professionals” signed up so far.
 
The real reason the climate movement has failed - Resilience

No, the real problem is much simpler and the real culprit is much more specific: the world’s biggest, richest and most powerful special interest has thwarted the climate movement at every step.

I mean, of course, the fossil fuel industry.

Led by oil companies, dirty energy producers have not only stopped governments from acting against climate chaos. Those companies have also covered up their own role in the problem.

With enough money to burn and enough money to bribe, as Naomi Klein has put it, oil companies have used their massive political influence to reward their friends and punish their critics in government, all the while hiring pliable scientists and PR flaks to confuse the public about the real science.

So, stop worrying about greedy consumers or apathetic voters. They’re not the reason the climate movement has failed. The oil industry is the real obstacle to climate action. To have any hope to save the world from climate chaos, we must first get oil companies out of politics. And then we must phase out their product, once and for all.


Active on three continents, but especially in Britain and the United States for nearly a century from about 1780 until the end of the American Civil War in 1865, the abolition movement worked tirelessly and intelligently to win freedom against great odds for millions of enslaved people.

And most importantly of all, abolition triumphed not merely over emotional or cultural attitudes like racism among white people but against the largest monied special interest of its day.

Where do you get that the fossil fuel industry has bought off pliable scientists? If you really believe that 97% of scientists believe in catastrophic (which is bunk) global warming the fossil fuel companies have done a very poor job of buying them off. If you actually look at what global oil companies spend on lobbying it is much less than most other industries. I would like to see oil companies just shut everything down and see where we would be. Right now much more is spent by by governments, and individuals like Tom Steyer pushing catastrophic global warming than the oil companies. Most of the scientists that you think so highly of who are pushing man made global warming are reliant on government funding. Al Gore has made a fortune pushing catastrophic climate change. In addition politicians use it to try and scare folks into getting elected and move to the left. If you look at the green new deal it's more of a way to socialize our government than reducing CO2. I also don't understand why Obama just purchased a sea side home for $14 million if he really believed it was going to be under water in a few year.
 
I also don't understand why Obama just purchased a sea side home for $14 million if he really believed it was going to be under water in a few year.
What is the actual elevation of that home? What makes you think that particular property will be underwater in Obama's lifetime?
This look like it's going underwater anytime soon?

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How a revolution in climate science is putting big oil back on trial.

Except that has changed. With increasing specificity and speed, scientists have been able to tell us how climate change intensified an extreme weather event. Now we can learn the effects almost in real-time. For instance, within weeks of the extreme heat wave in Europe this summer or the flooding from Hurricane Harvey in Houston in 2017, researchers published working papers explaining how much worse they were made by climate change. (Europe’s heat wave was 10 times more likely because of warming, and in Houston there was 38 percent more rainfall.) Still another paper analyzed how climate change fueled California’s 2012-2014 drought (up to 27 percent worse). Yet another focus of research looks at how much, say, Exxon’s historic pollution is responsible for today’s climate impacts—another area of attribution science called source attribution.

The lawyers working on advancing climate liability cases in the courts see the advances in the science as integral to building their cases against governments for inaction, and major fossil fuel polluters for misleading the public and investors. It helps them explain why plaintiffs have standing to sue, and how the corporations and governments turned a blind eye to the robust evidence before them.


Exxon and other oil companies are aware of the threat they face in the courtroom. Exxon has backed the Climate Leadership Council lobby for a federal carbon tax. Until last week, the proposal had some revealing fine print: “Robust carbon taxes would also make possible an end to federal and state tort liability for emitters.” The lobby recently dropped the immunity provision from its carbon tax—but left the door open for its return.
 
If the world ran on sun, it wouldn’t fight over oil | Bill McKibben

If the world ran on sun, it wouldn’t fight over oil

We are sadly accustomed by now to the idea that our reliance on oil and gas causes random but predictable outbreaks of flood, firestorm and drought. The weekend’s news from the Gulf is a grim reminder that depending on oil leads inevitably to war too.

The last time we started down this path, in Iraq more than 15 years ago, a solar panel cost 10 times what it does today. Wind power was still in its infancy. No one you knew had ever driven an electric car. Today the sun and the breeze are the cheapest ways to generate power on our Earth, and Chinese factories are churning out electric vehicles. That is to say, we have the technology available to us that would render this kind of warmongering transparently absurd even to the most belligerent soul.