Environmental monitoring solutions in mining; Q&A with Josh Soutar.

We have reached the midpoint of our 2024 Thought Leadership Series, with only two sessions remaining. The upcoming release will focus on 'Achieving a nature-positive advantage'.

This session delves into the industry's commitment to this goal, emphasising transparent environmental accounting practices, managing complex biodiversity metrics, and adapting to evolving regulations. We spoke with Josh Soutar, General Manager - Environmental Monitoring Solutions at Xylem ANZ, a leading expert in the field, to shed some light on this critical area. 

1.  How can mining companies effectively use environmental monitoring solutions to identify and respond early to nature-related risks?

Mining companies can effectively utilise environmental monitoring solutions by incorporating advanced digital technologies that enable continuous and real-time tracking of environmental parameters. Here’s how:

• IoT Sensors and Networks: By deploying a network of IoT sensors across mining sites, companies can continuously monitor crucial environmental indicators such as air and water quality, soil conditions, and noise levels. These sensors can detect anomalies and send immediate alerts for early intervention.
• Remote Sensing and Drones: Satellite imagery and drones equipped with advanced cameras can monitor extensive areas for changes in land use, vegetation health, and water bodies. This allows for early detection of potential environmental risks, such as deforestation or water contamination.
• Predictive Analytics and AI: Utilising AI and machine learning to analyse collected data helps in predicting future environmental impacts. These predictive models can guide proactive measures to prevent or mitigate risks before they become significant issues.

Example: BHP's use of environmental monitoring at their Pilbara operations in Australia involves real-time dust and water quality tracking. This system allows BHP to quickly respond to rising dust levels by activating water sprays, significantly reducing airborne particles and improving air quality.

2.  Can you share specific examples where real-time monitoring has significantly improved environmental outcomes for mining operations?

Real-time monitoring has led to substantial environmental improvements in various mining operations:

• Rio Tinto’s Pilbara Operations: The implementation of autonomous drills and haul trucks with real-time environmental sensors has enabled Rio Tinto to monitor and reduce dust emissions efficiently. Immediate data feedback allows for adaptive measures such as adjusting drilling activities to lower dust levels.
• Anglo American’s Los Bronces Mine: In Chile, real-time water quality monitoring systems have allowed Anglo American to manage and mitigate impacts on local water sources effectively. The continuous data flow ensures timely adjustments in water management practices, safeguarding aquatic ecosystems.
• De Beers’ Gahcho Kué Diamond Mine: De Beers employs real-time monitoring to track wildlife movements and habitat changes around their mining operations. This data helps them implement immediate conservation strategies to minimize disturbances to local wildlife.

3.  In your view, what are the most critical factors driving the economic transition towards a nature-positive future?

Several key factors are driving the economic transition towards a nature-positive future in the mining industry:

• Regulatory Pressures: Increasingly stringent environmental regulations compel mining companies to adopt more sustainable practices to ensure compliance and avoid penalties.
• Investor Demand for ESG: Investors are prioritising Environmental, Social, and Governance (ESG) criteria, which pushes mining companies to demonstrate robust sustainability practices to attract and retain investment.
• Technological Advancements: Innovations in digital technologies such as IoT, AI, and remote sensing provide effective tools for monitoring and managing environmental impacts more efficiently.
• Consumer Awareness: Growing consumer demand for responsibly sourced materials encourages mining companies to adopt nature-positive practices to meet market expectations.
• Cost Savings and Operational Efficiency: Sustainable practices can lead to significant cost savings through improved resource efficiency, waste reduction, and lower long-term environmental remediation costs.

4. How do you foresee the role of environmental professionals like yourself evolving as mining companies strive to achieve nature-positive outcomes?

As mining companies work towards achieving nature-positive outcomes, the role of environmental professionals will evolve in several important ways:

• Data Integration and Analytics: Environmental professionals will increasingly rely on advanced data analytics and AI tools to interpret complex environmental data and provide actionable insights.
• Strategic Sustainability Leadership: There will be a greater emphasis on strategic planning and the implementation of comprehensive sustainability frameworks that align with corporate and regulatory goals.
• Enhanced Stakeholder Engagement: Environmental professionals will play a crucial role in engaging with various stakeholders, including local communities, regulators, and investors, to communicate environmental performance and collaborate on sustainability initiatives.
• Technological Proficiency: Staying updated with the latest technological advancements and understanding how to integrate these tools into environmental monitoring and management practices will be essential.
• Interdisciplinary Collaboration: Environmental professionals will need to work closely with engineers, geologists, and IT specialists to develop and implement innovative solutions to environmental challenges.