Archive for the ‘Agriculture’ Category


Ammonia in the upper troposphere originates from livestock and fertiliser emissions, say the researchers. CERN says “anthropogenic ammonia has a major influence on atmospheric aerosol particles”. Implications for climate models are suggested.
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Aerosol particles can form and grow in Earth’s upper troposphere in an unexpected way, reports the CLOUD collaboration in a paper published today in Nature.

The new mechanism may represent a major source of cloud and ice seed particles in areas of the upper troposphere where ammonia is efficiently transported vertically, such as over the Asian monsoon regions.

Aerosol particles are known to generally cool the climate by reflecting sunlight back into space and by making clouds more reflective. However, how new aerosol particles form in the atmosphere remains relatively poorly known.

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Irish farm [image credit: climatenewsnetwork.net]


Yet another climate folly induced by arbitrary targets. As usual they conveniently forget that most of their so-called ‘greenhouse’ gas is water vapour, which depends on the temperature. There’s so little methane in the atmosphere it has to be measured in parts per billion, but alarmism has taken over.
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In order for legally binding climate targets to be met, and agricultural subsidies to be granted, the number of livestock on the island needs to go down says Buzz.

The size of herds both North and South of the border is being scrutinised. It is likely both cow and sheep herds on both sides of the border will need to be cut – and soon.

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Sheep farming in Wales [image credit: BBC]


Another example of unintended consequences caused by the irrational pursuit of climate obsessions by governments.
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A fifth of Welsh farms are running at a loss and there is a risk that farmers will be priced out of agriculture by big corporations buying up farmland for carbon offsetting schemes, according to a new report on family farms in Wales.

The findings of an inquiry by the Welsh Affairs Select Committee published today (7 April) paint a concerning picture for Welsh agriculture, an industry where the average farm size is just 48ha, compared to 87ha in England, says TW News.

From pressure on incomes and land availability to a lack of opportunity for new entrants, the report highlights some of the key concerns and sets out a series of recommendations to governments to address the issues.

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A winegrower lights anti-frost candles in a French vineyard [image credit: thelocal.fr]


‘Climate change’ gets the blame of course, which is code for human activities in the media, politics etc. How trace gases might cause warmth one month and frosts the next in a particular region of the world is not explained. Short video via link below.
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Climate extremes in France this spring have again made it a race against time for vineyard owners to protect their crops, reports BBC News.

March warmth and April frosts in 2021 resulted in one of the country’s lowest wine production in years. This year is proving every bit as tough.
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France experiences coldest April night since 1947
Published: 4 April 2022

The French weather forecaster Météo France recorded temperatures of -9C on Sunday night, reports Thelocal.fr.

Ukraine war, gas and the fertiliser problem

Posted: March 7, 2022 by oldbrew in Agriculture, Energy
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A key point here is that (quote) ‘Huge amounts of natural gas are needed to produce ammonia, the key ingredient in nitrogen fertiliser’. The boss of a major producer says: “Half the world’s population gets food as a result of fertilisers… and if that’s removed from the field for some crops, [the yield] will drop by 50%”. Climate obsessives calling for gas to be removed from the energy scene need to explain where the world’s nitrogen fertilisers would then come from.
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The war in Ukraine will deliver a shock to the global supply and cost of food, the boss of one of the world’s biggest fertiliser companies has said.

Yara International, which operates in more than 60 countries, buys considerable amounts of essential raw materials from Russia, says BBC Business News.

Fertiliser prices were already high due to soaring wholesale gas prices.

Yara’s boss, Svein Tore Holsether, has warned the situation could get even tougher.

“Things are changing by the hour,” he told the BBC.

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Image credit: MIT


Industrialising the countryside is now deemed a plus for the environment by climate obsessives, including the government. Solar power is ineffective in UK winters, when electricity demand is often at its highest during the long hours of darkness anyway.
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Drawing on new data from the solar industry the campaign group Net Zero Watch has revealed that an astonishing 37,000 MW of land based solar PV capacity is in pre-planning.

If built, this would take 150,000 acres of farmland – or 75,000 football pitches – out of production at a time when Britain has less farmland in use than at any time since 1945, and is losing such land to industrial and other uses at the rate of about 99,000 acres a year, increasing import dependency.

Solar energy should not be permitted to add to this serious problem.

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Greenland drink break [image credit: leisurelylifestyle.com]

As a bonus in today’s climate obsessed times, carbon credits could come into play for farmers to sell with this discovery. Even Danish brewers can benefit. Why fear glacier melt if it makes life better?
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On a shore near Greenland’s capital Nuuk, a local scientist points to a paradox emerging as the island’s glaciers retreat: one of the most alarming consequences of global warming could deliver a way to limit its effects, says Reuters (via Yahoo News).

“It’s a kind of wonder material,” says Minik Rosing, a native Greenlander, referring to the ultra-fine silt deposited as the glaciers melt.

Known as glacial rock flour, the silt is crushed to nano-particles by the weight of the retreating ice sheet, which deposits roughly one billion tonnes of it on the world’s largest island per year.

Professor Minik Rosing and his team at the University of Copenhagen have established the nutrient-rich mud boosts agricultural output when applied to farmland and absorbs carbon dioxide from the air in the process.

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COP 26: Methane Madness

Posted: November 5, 2021 by oldbrew in Agriculture, COP26, Emissions, government
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Since 1,800 parts per billion is 1.8 parts per million, let’s not waste too much time fretting about this.

PA Pundits - International

By David Wojick, Ph.D. ~

The grandly aspirational announcements getting all the COP 26 press actually have nothing to do with the COP, which is basically a business meeting.

Most of these big news events are in reality trivial, such as India saying it will try to hit net zero 50 years from now. Greta Thunberg will be pushing 70 so she is right that this is not action. (As blah blah goes this is the real deal, hence her strident take on coming around the mountain, which I love. See https://www.cfact.org/2021/11/02/cop-26-greta-thunberg-sings-shove-your-climate-crisis-up-your-a/)

One grand aspiration, however, is worth a closer look, because it is worse than empty. It is dangerously stupid. This is the growing pledge to reduce methane emissions by 30% by 2030.

Here is how Climate Home News put it: “The US and EU got more than a hundred countries on board with a commitment to cut…

View original post 470 more words

brazilian-coffeeDude! What’s this cold white stuff doing here?
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Brazil has experienced rare heavy snowfall since Thursday, threatening crops and bewildering locals who don’t usually see snow, reports The Independent.

More than 40 cities in the state of Rio Grande do Sul had icy conditions and at least 33 municipalities had snow, reported the meteorology company Somar Meteorologia.

On Friday, there were warnings of cold temperatures as a polar air mass travelled toward the centre-south of the agricultural powerhouse, threatening coffee, sugarcane and orange crops with frost.

The unusually cold temperature in the country has already forced coffee prices to rise.

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Aussie-BurgerPoliticians must be so brainwashed and confused about climate science if they really think carbon dioxide, which is essential to plants and vegetation, is polluting something or other. Result: they talk nonsense in public all the time about ‘carbon’.
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GEORGE Eustice sparked a Cabinet war today by threatening to slap a carbon tax on foreign meat, says The Sun / GWPF.

The Environment Secretary’s move could mean a levy being put on burgers from polluting (sic) mega-farms in Australia.

Mr Eustice has been locked in a bitter battle with International Trade Secretary Liz Truss over the phasing out of meat tariffs on imports from Oz in the looming major trade deal.

But he said the meat tax could help protect British farmers from cheap imports. [Talkshop comment: nothing to do with his phony pollution claims then.]

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solar-modulesGWPF: They’re filled with noxious chemicals, many are made by Chinese prisoners… and don’t even work efficiently in gloomy British weather. The Government admits that more than a fifth of our farmland will eventually be lost to solar farms.
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Across Britain, solar farms are on the march, says The Mail on Sunday / GWPF.

Some 1,000 acres of rural land a month are earmarked for ‘photovoltaic’ panels and the miles of cabling that go with them.

The Government admits that more than a fifth of our farmland will eventually be lost to ‘green’ initiatives such as these.

Last week, The Mail on Sunday counted 270 solar farms under construction or waiting for planning permission around the country.

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FRANCE-AGRICULTURE-WEATHER-VINEYARD

A winegrower lights anti-frost candles in a French vineyard [image credit: thelocal.fr]

Government policy is to try and make the climate cooler. Now read on.
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The French government is to declare an agricultural disaster over an unusual early spring frost that has damaged crops and vines across the country, the agriculture minister said. Phys.org reporting.

Julien Denormandie told Franceinfo radio late Thursday that the cold snap had been “particularly difficult” for the sector with “significant losses” registered.

“We are completely mobilised so that the accompanying measures can be put in place as quickly as possible,” he said.

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Data courtesy of Solen.info

Back in November it looked like solar cycle 25 was finally getting underway, with daily sunspot numbers peaking up to 80, and the 30 day Wolf number climbing over 30 in early December. Since then though, the Sun has relapsed into a low activity state.

This won’t come as any surprise to Talkshop followers, we’ve been saying that cycle 25 would be very low for most of the last decade. Our group research culminated in late 2013 with publication of Rick Salvador’s orbital resonance model in the journal ‘Pattern Recognition in Physics’. We provided an update on the validation of the model a while back, showing it has remained on track since publication.

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Climate obsessives will have to find something else to try and bother the long-suffering public with.
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The dairy industry in the United States is massive, says AgriMarketing .

It supplies dietary requirements to the vast majority of the population.

This same industry also contributes approximately 1.58 percent of the country’s total greenhouse gas emissions.

A commonly suggested solution to reduce greenhouse gas output has been to reduce or eliminate this industry in favor of plant production.

A team of Virginia Tech researchers wanted to uncover the actual impact that these cows have on the environment.

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Watch this excellent seven minute video and read the twitter thread here by Ben Pile. The climate change committee is using soviet style ‘citizen’s assemblies’ to justify their highly questionable ideas about how we should live to government.

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I usually avoid weather modification as a topic as it tends to bring out the ‘chemtrail’ theorists and other assorted window-lickers in force, but this is big enough to warrant an exception. So have at it Talkshoppers, does a project of this size have bad international implications, or are China using technology beneficially to reduce crop damage within their own borders?

This from CNN. As a concept, cloud seeding has been around for decades. It works by injecting small amounts of silver iodide into clouds with a lot of moisture, which then condenses around the new particles, becoming heavier and eventually falling as precipitation.

study funded by the US National Science Foundation, published earlier this year, found that “cloud seeding can boost snowfall across a wide area if the atmospheric conditions are favorable.” The study was one of the first to ascertain definitively that cloud seeding worked, as previously it had been difficult to distinguish precipitation created as a result of the practice from normal snowfall.

That uncertainty had not stopped China investing heavily in the technology: between 2012 and 2017, the country spent over $1.34 billion on various weather modification programs. Last year, according to state news agency Xinhua, weather modification helped reduce 70% of hail damage in China’s western region of Xinjiang, a key agricultural area.

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Image credit: wisegeek.com


That’s a large chunk of the global food supply in the dock then, according to IPCC-based ‘greenhouse’ climate theories that perform badly in climate models, leading to endless over-prediction of global warming.
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The growing use of nitrogen fertilisers in world food production could put ambitious climate targets out of reach, as it leads to rising levels of nitrous oxide (N2O) in the atmosphere, a new University of Oslo study shows.

Nitrous oxide (N2O) is a highly potent greenhouse gas, and its impact on global warming is 300 times larger than that of carbon dioxide (CO2). Once emitted, N2O remains in the atmosphere for more than 100 years. What’s more – it also depletes the ozone layer.

If left unabated, the emissions resulting from the growing use of nitrogen fertilisers will require bigger reductions in CO2 emissions to reach the goal of the Paris Agreement to keep the global temperature rise this century well below 2°C above pre-industrial levels, according to the study.

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Irish farm [image credit: climatenewsnetwork.net]


Get ready to be told what the new rules of food consumption should be, according to climate-obsessed researchers. That seems to be the message being pushed here. All based on the assertion that minor trace gases in the atmosphere are going to dictate what happens to the weather, of course.
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Reducing fossil fuel use is essential to stopping climate change, but that goal will remain out of reach unless global agriculture and eating habits are also transformed, according to new research from the University of Minnesota and University of Oxford.

A paper published Thursday in the journal Science reveals that emissions from global food production alone could lead to a global temperature increase of more than 1.5°C by mid-century and of nearly 2°C by the end of the century, even if emissions from fossil fuels were to end immediately, reports Phys.org.

The study also identifies the need for large and rapid improvements in farming practices, as well as changes in what we eat and in how much food we waste, to help achieve the Paris Agreement’s goal of limiting global temperature increases to 1.5°C or 2°C.

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Quiet sun [image credit: NASA]

H/t to Electroverse for the heads up on this paper detailing the effect of reduced solar activity and cyclic oceanic oscillations on Canadian agriculture. Let’s hope the policymakers see through the warming dogma in time.

Is Diminishing Solar Activity Detrimental to Canadian Prairie Agriculture?

Ray Garnett¹*, Madhav Khandekar² and Rupinder Kaur³

Abstract: During the grain growing months of May-July, the mean temperature on the Canadian prairies has cooled down by 2ºC in the last 30 years. The cooling appears to be most certainly linked to diminishing solar activity as the Sun approaches a Grand Solar Minimum in the next decade or so. This cooling has led to a reduction in Growing Degree Days (GDDs) and has also impacted the precipitation pattern. The GDDs in conjunction with mean temperature and precipitation are important parameters for the growth of various grains (wheat, barley, canola etc.) on the prairies.

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