"hydraulics"

#12996257

17 November 2025

The American Association of University Women (AAUW), Nevada County chapter, hosts Our Connected Landscape: How water, forests, climate and people intersect, with Dr. Aaron Zettler-Mann, Executive Director of the South Yuba River Citizens League, in Grass Valley, Calif., on November 15, 2025.

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#12996258

17 November 2025

The American Association of University Women (AAUW), Nevada County chapter, hosts Our Connected Landscape: How water, forests, climate and people intersect, with Dr. Aaron Zettler-Mann, Executive Director of the South Yuba River Citizens League, in Grass Valley, Calif., on November 15, 2025.

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#12996259

17 November 2025

The American Association of University Women (AAUW), Nevada County chapter, hosts Our Connected Landscape: How water, forests, climate and people intersect, with Dr. Aaron Zettler-Mann, Executive Director of the South Yuba River Citizens League, in Grass Valley, Calif., on November 15, 2025.

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#12996260

17 November 2025

The American Association of University Women (AAUW), Nevada County chapter, hosts Our Connected Landscape: How water, forests, climate and people intersect, with Dr. Aaron Zettler-Mann, Executive Director of the South Yuba River Citizens League, in Grass Valley, Calif., on November 15, 2025.

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#12996261

17 November 2025

The American Association of University Women (AAUW), Nevada County chapter, hosts Our Connected Landscape: How water, forests, climate and people intersect, with Dr. Aaron Zettler-Mann, Executive Director of the South Yuba River Citizens League, in Grass Valley, Calif., on November 15, 2025.

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#12929392

31 October 2025

A worker in a hydraulic lift harvests lettuce at Ladang Farm in Jakarta, Indonesia, on October 31, 2025. Urban farming rapidly grows in Jakarta as a solution to limited land and the increasing demand for food. One such facility is Ladang Farm, a modern hydroponic-based farm located in Lebak Bulus, South Jakarta. This tallest vertical farm in Indonesia, established in 2022, employs 4 agronomists and 9 staff members. The farm features 18-meter-high racks with 33,000 planting holes, using hydroponic technology to grow vegetables and herbs without soil, relying only on nutrient solutions and regulated water flow. In a month, the farm can produce up to 2 tons of hydroponic vegetables, including lettuce, Thai basil, Italian basil, mint, and shiso (perilla). 80% of the harvest is supplied to hotels, supermarkets, and modern restaurants in Jakarta, while 20% is available for purchase on-site or via delivery services. Despite its high yield, the vertical farm faces challenges, particularly high electricity costs, as the hydroponic and vertical systems require a stable power supply, especially for water pumps, lighting, and air conditioning.

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#12929393

31 October 2025

A worker in a hydraulic lift harvests lettuce at Ladang Farm in Jakarta, Indonesia, on October 31, 2025. Urban farming rapidly grows in Jakarta as a solution to limited land and the increasing demand for food. One such facility is Ladang Farm, a modern hydroponic-based farm located in Lebak Bulus, South Jakarta. This tallest vertical farm in Indonesia, established in 2022, employs 4 agronomists and 9 staff members. The farm features 18-meter-high racks with 33,000 planting holes, using hydroponic technology to grow vegetables and herbs without soil, relying only on nutrient solutions and regulated water flow. In a month, the farm can produce up to 2 tons of hydroponic vegetables, including lettuce, Thai basil, Italian basil, mint, and shiso (perilla). 80% of the harvest is supplied to hotels, supermarkets, and modern restaurants in Jakarta, while 20% is available for purchase on-site or via delivery services. Despite its high yield, the vertical farm faces challenges, particularly high electricity costs, as the hydroponic and vertical systems require a stable power supply, especially for water pumps, lighting, and air conditioning.

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#12837163

6 October 2025

Construction equipment is on a barge during maintenance work in a small canal in central Amsterdam, Netherlands, on September 10, 2025. The project involves dredging and reinforcement of canal walls as part of ongoing infrastructure preservation in the historic city center.

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#12837165

6 October 2025

Construction equipment is on a barge during maintenance work in a small canal in central Amsterdam, Netherlands, on September 10, 2025. The project involves dredging and reinforcement of canal walls as part of ongoing infrastructure preservation in the historic city center.

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#12837167

6 October 2025

Construction equipment is on a barge during maintenance work in a small canal in central Amsterdam, Netherlands, on September 10, 2025. The project involves dredging and reinforcement of canal walls as part of ongoing infrastructure preservation in the historic city center.

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#12837168

6 October 2025

Construction equipment is on a barge during maintenance work in a small canal in central Amsterdam, Netherlands, on September 10, 2025. The project involves dredging and reinforcement of canal walls as part of ongoing infrastructure preservation in the historic city center.

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#12837170

6 October 2025

Construction equipment is on a barge during maintenance work in a small canal in central Amsterdam, Netherlands, on September 10, 2025. The project involves dredging and reinforcement of canal walls as part of ongoing infrastructure preservation in the historic city center.

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#12764849

17 September 2025

The Shiliang River Reservoir opens its south spillway gate for flood discharge in Lianyungang City, Jiangsu Province, China, on September 17, 2025.

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#12764850

17 September 2025

The Shiliang River Reservoir opens its south spillway gate for flood discharge in Lianyungang City, Jiangsu Province, China, on September 17, 2025.

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#12764851

17 September 2025

The Shiliang River Reservoir opens its south spillway gate for flood discharge in Lianyungang City, Jiangsu Province, China, on September 17, 2025.

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#12764852

17 September 2025

The Shiliang River Reservoir opens its south spillway gate for flood discharge in Lianyungang City, Jiangsu Province, China, on September 17, 2025.

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