Dalsem's CO2-Neutral Greenhouse Project Advances Sustainable Agriculture in Virginia
Delft, Monday, 8 December 2025.
Dalsem’s new greenhouse in Virginia, spanning 26 hectares, pioneers CO2-neutral farming, highlighting the essential role of innovation in combating climate change and enhancing sustainable agriculture.
Dalsem’s Vision for Sustainable Agriculture
Dalsem, a renowned greenhouse construction company headquartered in Den Hoorn, Netherlands, is marking a significant milestone with its latest venture in Virginia, USA. This greenhouse complex, spanning 26 hectares equivalent to fifty football fields, epitomizes the company’s commitment to sustainable agriculture and innovation [1][2]. The initiative highlights the pivotal role of Controlled Environment Agriculture (CEA) in producing high-quality, fresh produce while minimizing environmental impacts [2].
Innovative Strategies for CO2-Neutral Farming
The Virginia project stands out for its CO2-neutral approach, reflecting Dalsem’s broader strategy to combat climate change through advanced agricultural technologies. By integrating alternative energy sources such as geothermal power and utilizing CO2 from nearby industrial processes, the greenhouse aims to minimize carbon emissions [1][2]. This aligns with the company’s vision of ensuring access to healthy, fresh produce globally, even in challenging climates [2].
From Westland to Worldwide Impact
Dalsem’s roots in the Westland region, known for agricultural innovation, have propelled its global expansion efforts. With previous projects in countries like Canada, Spain, and Kazakhstan, the company has consistently tailored its greenhouses to local environmental conditions, considering factors such as extreme weather events [1][2]. This adaptability is crucial as climate change continues to pose significant challenges to traditional farming methods.
Economic and Environmental Benefits
The Virginia greenhouse is expected to produce 15 million kilograms of tomatoes annually, significantly contributing to local food production and reducing dependence on imported produce [1]. According to Dalsem’s CEO, Frank van der Gelt, this output could provide approximately 75 million meals, showcasing the economic and nutritional impact of the project [1]. Furthermore, the greenhouse’s design emphasizes resource efficiency, using up to 90% less water compared to traditional open-field farming methods, reinforcing its sustainability credentials [1][2].