The system would also have very little impact on the environment, in contrast to livestock farming, scientists say
Combining solar power and microbes could produce 10 times more protein than crops such as soya beans, according to a new study.
The system would also have very little impact on the environment, the researchers said, in stark contrast to livestock farming which results in huge amounts of climate-heating gases as well as water pollution.
Continue reading...One firm’s attempt to regain control of illegal cultivation shows Wellington’s lack of leverage over its largest trade partner
It is the story of a global superpower, a smuggling operation, pestilence and a small hairy fruit.
Ubiquitous on supermarket shelves and in lunchboxes, the humble kiwi is New Zealand’s most valuable horticultural export. Recent battles for control of the fruit, however, have shone a light on tensions in New Zealand’s relationship with China.
Continue reading...A unique ‘pig toilet’ and a diet of organic leftovers are part of former vet Kees Scheepens’ plans to put animal welfare and sustainability first
“Oma, hoi! Hier! Hallooo,” Dr Kees Scheepens, a Dutch farmer known as the “pig whisperer”, is calling his two oldest pigs for some apricot snacks.
Oma or “granny”, a seven-year-old sow, lives with a Berkshire boar called Borough, who’s nine, off a quiet lane in the town of Oirschot, in the south of the Netherlands, on a farm called Hemelrijken – Dutch for “the realms of heaven”.
Continue reading...Company founded by three Spanish friends hopes to tap into demand for new sources of protein
There are no gargantuan mastiffs or shepherds on quad bikes watching over the hundreds of thousands of newborn animals that tumble and crawl around an unlikely farm among the wind turbines, motorways and patchwork fields of this corner of Castilla-La Mancha, in central Spain.
Nor are there any fences to pen them in. Plastic tubs, shelves and the insulated walls of a unit on a windswept industrial estate do the job perfectly well. But whatever Origen Farms lacks in land, tradition and rural romance, it aims to make up for in innovation, enthusiasm and resilience.
Continue reading...Gradual tariff-free deal will be victory for free-trade Brexiters but will likely alarm UK farmers
UK ministers are expected to offer Australia a trade deal which will gradually eliminate all tariffs and quotas, one seen as a victory for free-trade Brexiters in the cabinet but likely to prompt alarm among UK farmers.
Downing Street did not deny reports on Friday that the likely offer to Australia would be a transition to zero quotas and tariffs over 15 years, although insisted discussions were still taking place.
Continue reading...It’s hoped a 12-year trial in Devon will persuade policymakers to back silvopasture to benefit the soil, livestock and climate
Andy Gray stands beside an enormous hill of bare red earth and smiles with a hint of mischief. This is his best field, its soils known as Crediton red land. The region was once known for producing swedes prized by Covent Garden market. Now, every six metres, planted in rows 14 metres apart, stands a tree guard shielding a young oak, aspen or alder.
“You can grow anything on it and I’m planting trees,” says Gray, a 16th-generation Devon farmer. “I’m seen as the fool on the hill. One neighbour said ‘you might as well concrete it over and build houses’. They could be right. Who knows?”
Continue reading...Food-growing areas will see drastic changes to rainfall and temperatures if global heating continues at current rate
A third of global food production will be at risk by the end of the century if greenhouse gas emissions continue to rise at their current rate, new research suggests.
Many of the world’s most important food-growing areas will see temperatures increase and rainfall patterns alter drastically if temperatures rise by about 3.7C, the forecast increase if emissions stay high.
Continue reading...Commercial beekeepers in the US say counterfeit honey from Asia is forcing down prices and pushing them to financial collapse
Imports of cheap, fake honey from Asia are pushing American beekeepers to financial collapse, according to a lawsuit.
Thousands of commercial beekeepers in the US have taken legal action against the country’s largest honey importers and packers for allegedly flooding the market with hundreds of thousands of tonnes of counterfeit honey.
Continue reading...Makers say machine could be part of an agricultural revolution of automation and sustainability
In a sunny field in Hampshire, a killer robot is on the prowl. Once its artificial intelligence engine has locked on to its target, a black electrode descends and delivers an 8,000-volt blast. A crackle, a puff of smoke, and the target is dead – a weed, boiled alive from the inside.
It is part of a fourth agricultural revolution, its makers say, bringing automation and big data into farming to produce more while harming the environment less. Pressure to cut pesticide use and increasing resistance to the chemicals meant killing weeds was the top priority for the farmers advising the robot company.
Continue reading...If politicians are serious about change, they need to incentivise it, say scientists and writers
The UK business secretary, Kwasi Kwarteng, is considering a “full vegan diet” to help tackle climate change, saying people will need to make lifestyle changes if the government is to meet its new emissions target of a 78% reduction on 1990 levels by 2035.
But how much difference would it make if everyone turned to a plant-based diet? Experts say that changing the way we eat is necessary for the future of the planet but that government policy is needed alongside this. If politicians are serious about wanting diet changes, they also need to incentivise it, scientists and writers add.
Continue reading...At the mercy of international markets and denied access to mainstream finance, the enterprising growers face a precarious existence
Moreen Tanhara waits patiently for officials to inspect her tobacco. The 49-year-old has travelled nearly 100 miles (150km) overnight in an old lorry to reach Tobacco Sales Floor, an auction house in Harare. Tanhara sits quietly on one of the fragrant sacks she has brought from Guruve, a farming area north of Zimbabwe’s capital, while on the auction floor workers prepare tobacco leaves for the first sales of the season.
Related: Zimbabwe urged to take action against child labour on tobacco farms
Continue reading...I have two pieces of fish, an onion, an egg, baked beans and biscuits. Being a farmer means every day is the same
I have lived in the Teifi valley, in west Wales, all my life: 72 years. I’m a farmer and look after 71 sheep. My boyhood was spent helping my family on the farm. I have never wanted to run away from it, even as a young lad. This valley is cut in the shape of my heart. I once visited a farm in England, about 30 years ago; that was the only time I left Wales.
Many of the friends I grew up with left to find work in the big cities. As a young man, I was offered a job in Scotland on the oil rigs, but I could never leave. My heart belongs here with the birds and the trees. I knew, if I left, I’d be thinking about my valley the whole time, so what would be the point? All I want is right here.
Continue reading...Between accidents, disease and bad weather, farm animals are prey to so many disasters that dedicated professionals are called out to dispose of the casualties. It’s a grim task, and one that’s only getting more difficult
One bright morning in the middle of May, Ian Carswell’s tipper lorry came sliding to a halt in a Tenbury car park. It was a smallish thing with raw grey sides and nothing distinctive about it, the sort of truck that carries topsoil or aggregate all over the country.
“Jump in,” said Carswell, leaning over and prodding open the passenger door. The cab smelled of lemon air-freshener and self-consciousness. He wouldn’t normally allow a passenger, and almost certainly wouldn’t be taking one now if the boss hadn’t told him to.
Continue reading...Faced with climate change, farmers in Jammu and Kashmir are switching from maize to essential oils
It’s late June and the field is glowing with fragrant purple as the women in their flowing shalwar kameez arrive with scythes to harvest the lavender. In the 30-odd villages on the hilly slopes of Jammu’s Doda district, more than 200 farmers have shifted from maize to lavender production, starting a “purple revolution” in the region.
The village of Lehrote had a moment of agricultural fame this year when a 43-year-old farmer, Bharat Bhushan, won a prestigious award for innovative farming from the Indian Agricultural Research Institute, one of several institutions across the country looking to find ways of coping with the climate crisis and its devastating impact on farming. Lavender, a drought-resistant crop, can be grown on poor soil and likes lots of sun but needs little water.
Continue reading...Photographer Prashanth Vishwanathan captured a network of community dairies helping off-grid farmers in Maharashtra keep milk fresh as temperatures rise. All pictures are from Climate Visuals
As global temperatures climb, a lack of refrigeration makes a big impact on people trying to make a living from farming. Especially dairy farms.
There are more than 75 million smallholder dairy farmers in India. Most are in off-grid areas without refrigeration, or reliant on expensive and polluting diesel generators. This locks people out of national supply chains, and farmers have to spend hours transporting milk to markets, or sell at a lower price to middlemen. In Maharashtra, western India, a network of community dairies has been set up, using sustainable refrigeration technology, where people can bring their milk to be tested, chilled, and sold on.
Continue reading...Analysis contradicts claims that the environmental impact of pesticides is falling, say scientists
The toxic impact of pesticides on bees and other pollinators has doubled in a decade, new research shows, despite a fall in the amount of pesticide used.
Modern pesticides have much lower toxicity to people, wild mammals and birds and are applied in lower amounts, but they are even more toxic to invertebrates. The study shows the higher toxicity outweighs the lower volumes, leading to a more deadly overall impact on pollinators and waterborne insects such as dragonflies and mayflies.
Continue reading...Locals who have endured months of mice and rats getting into their houses, stores and cars are praying heavy rain will help wipe them out
Warning: graphic images may disturb some readers
Drought, fire, the Covid-19 pestilence and an all-consuming plague of mice. Rural New South Wales has faced just about every biblical challenge nature has to offer in the last few years, but now it is praying for another – an almighty flood to drown the mice in their burrows and cleanse the blighted land of the rodents. Or some very heavy rain, at least.
It seems everyone in the rural towns of north-west NSW and southern Queensland has their own mouse war story. In posts online, they detail waking up to mouse droppings on their pillows or watching the ground move at night as hundreds of thousands of rodents flee from torchlight beams.
Continue reading...Plunge in global olive oil prices means hard decisions for Spanish olive oil producers
Century-old olive trees are being chopped up to use as firewood or sold off as garden ornaments as some in Spain’s olive oil industry turn to younger, more productive trees in hope of lowering costs.
In recent years the sector in Spain has been left reeling; a plunge in global olive oil prices was followed by a punishing 25% tariff levied by the US on Spanish olive oil. After prices sank to levels that left many struggling to break even, the industry has slowly recovered, though prices remain shy of 2018 levels.
Continue reading...Once a US conservation success story, numbers in the wild have plummeted. Now a court has given hope for their survival
There are perhaps no more than 10 red wolves left in the wild, and they are all in just one place: North Carolina.
It is an astonishing statistic for a species once hailed as undergoing the most successful reintroduction programme in the US, providing the blueprint for Yellowstone national park’s much-lauded grey wolf rewilding project.
Continue reading...Dr Agnes Kalibata responds to a report on the 2021 summit that she is leading as a special envoy for the UN secretary general
As you note in your article (Farmers and rights groups boycott food summit over big business links, 4 March), farmers have for too long been on the fringes of global discussions about hunger, poverty and climate change, despite being the frontline of our food systems and the custodians of our natural resources.
The UN food systems summit marks a momentous opportunity for farmers, producers and many others who support them to be at the heart of the year-long consultative process that has been launched to improve our shared food system.
Continue reading...