Episode
159

Energy Management Secrets From Top Greenhouse Expert Louis Chibante

September 26, 2025
|
Duration:
2484000
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In This Episode:

Welcome to this exciting episode where hosts Dave, Lysandra and John are joined by Louis Chibante, President and CEO of Golden Acre Farms, to discuss the evolving landscape of energy management in greenhouse operations. Louis offers deep insights into how energy costs have shifted over the past decade, the percentage of total operating costs that energy typically represents, and the pros and cons of modern energy efficiencies like LEDs. With a focus on both proactive and reactive energy management strategies, this episode delves into how the greenhouse industry compares to other energy-intensive industries and explores potential future technological advancements. Louis also discusses the role of greenhouses in enhancing food and energy security, particularly in Ontario. The episode wraps up with key takeaways for listeners on the importance of proactive planning and mindset in the ever-changing energy landscape of greenhouse operations.

Highlights

  • Introduction to Louisie Chabante and the growth of Golden Acre Farms from 1.5 acres to a 61-acre high-tech facility with plans for expansion.
  • Energy costs in greenhouses can represent 10-20% of total operating costs, rivaling traditionally energy-intensive industries like cement and automotive.
  • The critical difference between reactive and proactive energy management and how being proactive leads to smoother technology adoption and efficiency gains.
  • Comparison of North American and European energy mindsets; Europeans tend to be more proactive due to pricing and cultural factors.
  • Use of blackout and energy curtains in greenhouses to retain heat and light, showing innovative operational energy management.
  • The potential role of greenhouses in energy security through cogeneration and energy grid support, especially in Ontario’s Leamington region.
  • Final takeaway: adopt a proactive energy management mindset to better navigate the challenges and opportunities in greenhouse operations.

Key Insights

  • Energy Intensity of Greenhouses: Greenhouse farming is highly energy-intensive, with energy costs often 10–20% of expenses. Few realize they rival steel and cement in energy demand, underscoring the need for efficiency innovations.
  • Proactive vs. Reactive Energy Management: Louisie stresses anticipating trends and adopting technology early. Reactive approaches drive inefficiency and higher costs, while proactivity enables smoother financing and stronger ROI.
  • Technology Adoption Timing: New tech like LEDs requires careful timing for cost and ROI. Early adoption helps but can’t be perfect—growers must balance feasibility with seizing the best available options.
  • Cultural and Regional Mindsets on Energy: European growers face higher prices and cultural pressure toward sustainability, driving earlier adoption. North American growers, with cheaper energy, often take a more reactive approach.
  • Energy Management Innovations: Tools like double-layer blackout curtains and advanced LEDs reduce waste and maintain productivity, especially during peak demand periods.
  • Greenhouses as Energy Grid Partners: Cogeneration systems, like at Golden Acre Farms, let greenhouses share power with local grids, improving energy security. Success depends on supportive policy and financing.
  • Mindset as a Competitive Advantage: A willingness to innovate and be proactive separates leaders from laggards. Louis shows how vision can drive both sustainability and profitability.
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