Dutch farm bids for urban dairy production

One of the inhabitants of Peter van Wingerden’s pioneering floating dairy farm in Rotterdam harbor. (AP)
Updated 29 June 2019
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Dutch farm bids for urban dairy production

  • New sustainable way of producing food that minimises transportation

ROTTERDAM: Peter van Wingerden’s dairy smallholding smells just like any other farm — the rich aroma of cow manure and grass hangs in the air around the unusual stable housing the cattle. The farm itself is far from traditional.

Moored in a small harbor in Rotterdam’s busy port, the farm is a futuristic three-story floating structure where one robot milks the cows and another automatically scoops up the manure that gives the enterprise its familiar smell.

Its roof collects rainwater and a raft of solar panels floating alongside produces 40 percent of the energy the farm needs.

The cows, gazing out over ships transporting gas and yellow cranes unloading ships, eat a mixture of grass cut from the local golf course and the field used by Rotterdam’s top soccer team, grain used by a local brewer and potato peelings — all cut, mixed and transported to food troughs by conveyer belts.

As countries around the world seek to meet the challenge of feeding growing populations in a sustainable way, Van Wingerden believes the farm, which opened in May and cost about €3 million ($3.4 million), demonstrates a new sustainable way of producing food close to where most of it is consumed — in the world’s cities.

“Transporting all this food all over the world is really polluting the world. It’s doing damage to food quality, it creates food losses,” he said in a recent interview. “So we have to find a different model. We have to bring it much closer to the citizens. And that’s what we’re showing over here.”

The fully-functioning showcase of circular-economy farming combines Dutch expertise in recycling, building on water and automated agriculture is drawing interest from around the world. Van Wingerden said he is already discussing floating farms in Singapore and China. A group is looking into locating one in Red Hook, Brooklyn.

“We should stop exporting food, but we should start exporting knowledge and technology,” Van Wingerden said.

When the herd reaches its target capacity of 40 cows — there are currently 35 — it will produce 800 liters (211 gallons) of milk each day. The brown and white cows are a breed called Maas-Rijn-Ijssel — named for three rivers that flow through the Dutch region they originate from.

The farm pasteurizes the milk and turns some into yoghurt on the pontoon. Manure is processed for use as fertilizer.

Jan Willem van der Schans, a senior researcher at Wageningen Economic Research who specializes in urban farming and circular economy issues, said floating farms could be the future for some sectors of agriculture such as fruit and some vegetables in some parts of the world. But he thinks that the level of automation and the unnatural surroundings of the cows may create opposition to the project.

However, Van Wingerden said that animal welfare is his top priority, pointing to many design elements in the construction that are intended to make life as easy as possible for the cows. 

The cows certainly appear comfortable on the water. 

“They don’t get seasick at all,” Van Wingerden said.


Libya’s NOC confirms 290,000 bpd production at Sharara offline

Updated 40 min 56 sec ago
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Libya’s NOC confirms 290,000 bpd production at Sharara offline

  • NOC said it was conducting a full-scale investigation into suspected closed valves in the Hamada area
  • It also said in a statement that production from El Feel oilfield was unaffected by the incident

LONDON: Libya’s National Oil Corporation confirmed on Saturday that production at its 290,000 barrels per day El Sharara oilfield was currently offline.
NOC said it was conducting a full-scale investigation into suspected closed valves in the Hamada area.
It also said in a statement that production from El Feel oilfield was unaffected by the incident.
Sources earlier told Reuters that production at El Sharara had halted on Friday due to a valve closure on the pipeline linking the field to Zawiya.