Decarbonising Film & TV Production: A Data-Driven Strategy for Measurable Impact

The film and television industry is under increasing pressure to decarbonise. With energy-intensive production environments, reliance on diesel generators, and complex logistics across multiple locations, achieving Net Zero is not straightforward. As a sustainability consultant working across energy systems, battery storage, and data intelligence, I have developed a structured, data-led approach to help production companies transition toward low-carbon operations without compromising performance.

Moving Beyond Diesel: Establishing the Baseline

The starting point for any decarbonisation strategy is understanding the existing energy profile. Film and TV productions typically rely on diesel generators due to their portability and reliability. However, they are inefficient at partial load and emit significant levels of CO₂.
By replacing or supplementing these systems with Battery Energy Storage Systems (BESS), productions can significantly reduce emissions. But the key is not just deploying clean technology it’s measuring and optimising its performance in real time.

Building the Data Architecture

A robust decarbonisation strategy depends on accurate, real-time data capture. This is where a layered data architecture becomes critical. I design systems that integrate:

• Data loggers to capture electrical performance (kWh, load profiles, charge/discharge cycles)
• Telematics trackers (such as those from Teltonika) to monitor asset location, utilisation, and operational status
• Environmental sensors to track temperature, which directly impacts battery efficiency and safety
• SIM-enabled connectivity via industrial 4G routers (e.g. Teltonika Networks devices), ensuring continuous data transmission from site

The use of multi-network SIM cards is particularly important in film production, where locations are often remote or temporary. Reliable connectivity ensures that no data is lost and that systems can be monitored centrally.

Translating Data into Actionable Insights

Raw data alone does not drive decarbonisation, interpretation does. One of the most critical elements of my strategy is translating complex energy data into clear, operational insights.
This includes:

• State of Charge (SOC) tracking to understand battery utilisation and identify inefficiencies
• Charge and discharge profiling to determine whether assets are being optimally cycled
• Load matching analysis to ensure BESS units are correctly sized and deployed
• Idle time identification where diesel generators could be eliminated entirely

For example, by analysing half-hourly energy data, we can pinpoint periods where demand is low but diesel generators remain active highlighting immediate opportunities for electrification.

Carbon Reporting and Verification

Once energy data is structured and validated, it becomes a powerful tool for carbon reporting. I support production companies in converting energy usage into CO₂ emissions using recognised conversion factors.
A typical comparison might show:

• Diesel generation: ~0.8 kg CO₂ per kWh (depending on efficiency)
• Grid electricity (UK): ~0.18 kg CO₂ per kWh

By shifting energy supply from diesel to BESS (charged via grid or renewable sources), productions can demonstrate measurable carbon savings. These outputs are then aligned with industry reporting frameworks such as Albert, enabling productions to meet sustainability certification requirements.

Creating a Scalable Development Roadmap

Decarbonisation is not a one-off intervention, it’s a phased transition. I work with clients to build a practical roadmap that aligns with operational realities and budget constraints.
This typically follows four stages:

1. Assessment – Baseline energy use and identify high-impact opportunities
2. Pilot Deployment – Introduce BESS units and monitoring systems on selected productions
3. Optimisation – Use data insights to refine energy strategies and improve ROI
4. Scale-Up – Roll out across multiple productions with standardised systems and reporting

A key part of this roadmap is ensuring that data systems are scalable. By standardising hardware (trackers, routers, sensors) and integrating them into a central dashboard, production companies can manage entire fleets of energy assets across multiple locations.

Enabling Smarter Decisions Through Connectivity

The integration of SIM-enabled devices is often overlooked but is fundamental to success. Without reliable data transmission, even the most advanced energy systems cannot be optimised.
By supplying and configuring industrial SIM solutions, I ensure:

• Continuous remote monitoring of all assets
• Real-time alerts for faults, low SOC, or abnormal performance
• Seamless data integration into cloud-based dashboards
• Reduced need for on-site intervention

This connectivity layer transforms BESS from a passive asset into an intelligent, responsive energy system.

Delivering Measurable Outcomes

The result of this approach is a fully integrated decarbonisation strategy that delivers:

• Reduced or no diesel consumption and fuel costs
• Lower carbon emissions with auditable data trails
• Improved asset utilisation and ROI
• Enhanced reporting aligned with industry standards

For film and TV production, where time, reliability, and mobility are critical, this data-driven model provides a practical pathway to Net Zero.

If the industry is serious about decarbonisation, it must move beyond assumptions and into measurable performance. With the right combination of battery storage, intelligent monitoring, and data-led strategy, film and TV production can transition from one of the most carbon-intensive sectors to one of the most innovative in sustainable energy use.