At Solid Green, our next frontier is moving from Net Zero to Net Positive. We are no longer just looking to do less harm; we are aiming to create ecosystems, buildings, and operational practices that are actively regenerative and restorative.

Nowhere is this shift more tangible, and more challenging, than in the space of Carbon-Free Mobility.

The SDG Blueprint for E-Mobility

Decarbonising how we move is a cornerstone of the United Nations Sustainable Development Goals (SDGs). Transport electrification isn’t just an isolated technological upgrade; it is a critical lever that intersects with multiple global targets:

• SDG 7 (Affordable and Clean Energy): True carbon-free mobility relies on an energy grid anchored in scalable, renewable energy sources. Driving an EV is only as clean as the power charging it.
• SDG 9 (Industry, Innovation, and Infrastructure): Transitioning away from fossil fuels requires an unprecedented infrastructure rollout, expanding resilient smart grids and localised technical innovation.
• SDG 11 (Sustainable Cities and Communities): Decarbonising urban transit hubs and corporate travel pathways reduces localised pollution, creating healthier, low-carbon value chains where people live and work.
• SDG 13 (Climate Action): With the transport and energy sectors driving the vast majority of global greenhouse gas emissions, immediate transition strategies are non-negotiable to limit global warming.

The Reality of the Transition: A Case Study on the Road

To communicate sustainability authentically, you have to live it. I recently took our company’s fully electric BYD Atto 3 on a 367 km journey from Johannesburg to Nelspruit for the DAS Conference.

On paper, the “Extended Range EV Trip Plan” was seamless. In reality, it was a sharp lesson in the vulnerabilities of our current transitional infrastructure. A leisurely charging stop to view wildlife left us with no buffer upon arrival, and a return-leg charging station abruptly went offline mid-charge, resulting in a tech-support saga that added an extra hour and a half to the drive. Standing at a dark, unresponsive charging bollard in the late afternoon, the gap between intent and infrastructure became glaringly obvious. It highlighted a core truth of the sustainability transition: zero-emissions technology is commercially viable right now, but its long-term reliability hinges entirely on systemic resilience.

South Africa’s electric vehicle landscape currently exists in a delicate balance between rapid, innovative “wins” and severe systemic “setbacks.” On the winning side, market momentum is accelerating, with new energy vehicle (NEV) sales climbing to over 16,700 units in 2025 which is nearly 19 times the volume recorded in 2021.

Additionally, the International Energy Agency previously ranked South Africa fifth globally in terms of the ratio of public EV chargers to vehicles, highlighting an incredibly proactive rollout of public charging points relative to early adoption. However, the critical vulnerability lies in the structural framework supporting this network. The traditional grid, constrained by aging infrastructure and transmission bottlenecks, was never designed to handle the heavy demands of large-scale EV fast-charging. Consequently, traditional grid-tied stations are heavily exposed to energy insecurity and regional power cuts. This creates friction between a booming vehicle market and an unstable grid.

The Net Positive Frontier: Regenerative Mobility

This is where the shift from Net Zero to Net Positive becomes crucial.

A Net Zero approach to mobility simply means swapping an internal combustion engine for an electric one and offsetting the remaining operational footprint. It keeps us at a baseline of zero impact.

A Net Positive approach, however, looks at the holistic management of the entire lifecycle and system. It means moving toward circular shared value:

1. Grid-positive charging: Moving beyond standard grid-tied EV chargers to localised, solar-powered corporate microgrids that feed clean energy back into the national system when vehicles aren’t charging.
2. Infrastructure resilience: Building charging networks equipped with decentralised battery storage and generator backups so that localised outages don’t stall the macro-economy.
3. Circular life cycles: Taking into account the choice of materials, battery supply chains, and future use cycles of the vehicles themselves, preventing resource depletion from the outset.

Walking the Walk

We can design and certify the greenest, highest performing buildings in Africa, but those buildings do not exist in a vacuum. They are connected by human beings who need to move between them.

True carbon-free mobility requires us to push past the comfort zone of simple compliance. As we navigate this structural global transition, the hiccups on the road are inevitable – but they are indicators of where we must build stronger, smarter, and more resilient systems. The goal is no longer just to reach the destination with a neutral footprint. It’s to leave the road better than we found it.

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• three office buildings – 144 Oxford, Exxaro Lakeside 2, and Inanda Greens Business Park
• four industrial buildings – Ebony, GIE 1 Portions 1 & 2 of Erf 308, Growthpoint Industrial Estate, and Monteer

Decoding Net Zero Carbon Level 2

To achieve a Level 2 Certification, a building must prove that its actual net carbon emissions equal 0 kg CO₂/m²/year. The Green Building Council South Africa (GBCSA) enforces a strict hierarchy of pathways to ensure buildings are inherently sustainable before looking outside their borders:

• Pathways 1 & 2: On-site energy efficiency and on-site renewables must be the first priority.
• Pathways 3 & 4: Off-site mechanisms like renewable energy procurement and carbon offsets are only permitted once stringent efficiency thresholds are met.

To unlock off-site options, buildings have to demonstrate a serious commitment to energy efficiency, achieving either a 20% improvement from the baseline without onsite renewables, or a 40% improvement if on-site renewables are included. This ensures that the buildings themselves are highly efficient before neutralising the remaining energy use.

peter@hassall.co.za

The Roadmap to Zero: Offsetting Unavoidable Emissions

For emissions that could not be designed away or eliminated on-site, Growthpoint strategically tackled both Scope 1 and Scope 2 emissions using high-quality, verified market mechanisms:

1. Scope 1 Emissions (Direct Emissions)

• Carbon Credits, retired from the Tswalu Kalahari Carbon Project, were issued by Credible Carbon, supporting overall national emissions reduction and local biodiversity conservation.

2. Scope 2 Emissions (Indirect Grid Emissions)

• Renewable Energy Certificates (RECs) were redeemed from multiple verified renewable energy projects in South Africa, through the FuelSwitch platform.

A Blueprint for the Future

By combining rigorous on-site efficiency with pioneering technologies like blockchain-backed RECs and verified local carbon projects, Growthpoint has set a benchmark for the South African property sector. Here’s to turning more portfolios green, one building at a time!

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Frameworks, certification systems, and protocols give us a way to name what we’re doing, measure progress, and hold ourselves accountable. But tools don’t stand alone – they reflect the values, assumptions, and priorities of the contexts in which they were created.

For African cities, that raises an urgent question: Can we keep using global tools without localising them, or are we measuring the wrong things well?

At Solid Green, we believe the tools we use must be fit for place, purpose, and people. That’s why our work extends beyond applying frameworks. We actively engage in shaping them.

From sustainable to strategic: tools that shape cities

Over the past decade, Solid Green has worked at the forefront of precinct-scale transformation using tools that guide decision-making, stakeholder collaboration, and long-term impact tracking.

Some of the most influential frameworks we’ve worked with include:

• Green Star New Build and Major Refurbishment v2:
  The new version of South Africa’s green building certification tool, now in pilot phase, includes the PLACES category, a major advancement that invites design teams to engage with cultural context, community stories, and integration into surrounding urban systems. This tool applies to individual buildings, not precincts.
• Green Star Sustainable Precincts (SUP):
  A stand-alone tool focused specifically on precinct-scale sustainability. SUP addresses governance, liveability, ecology, and urban systems across entire neighbourhoods or mixed-use developments. Solid Green has contributed to multiple SUP certifications and continues to guide clients through this process.
• EcoDistricts and Just Communities:
  The Just Communities framework is a direct evolution of the EcoDistricts Protocol, reimagined to centre racial equity, community power, and justice in urban development. The tools are intrinsically linked, with Just Communities building on the foundational values and structure of EcoDistricts while deepening its accountability mechanisms.

Solid Green was instrumental in adapting the original EcoDistricts Protocol for the African context. Adaptation of international tools is essential to ensure that solutions facilitated through these systems are appropriate for local realities .

Why Localisation Matters

African cities are not just copy-paste versions of their global counterparts. Our spatial legacy, cultural richness, climate pressures, and governance structures are unique – and so are the metrics that matter.

Localisation isn’t about simplification. It’s about translation:

• Translating intent into local language and meaning
• Translating outcomes into culturally and spatially relevant indicators
• Translating global ambition into doable, trackable, and meaningful action

At Solid Green, our successful partnership with the EcoDistricts team to localise the original protocol taught us that localisation requires both technical precision and social sensitivity. While the EcoDistrict certification has now been replaced with the Just Communities label, projects that were certified under the EcoDistricts framework have been given the option to retain their certification and we see projects successfully moving through recertification and biennial progress reports to retain and expand on the original goals and aspirations they had set for themselves.

Measuring what matters in the African Context

Frameworks like Green Star SUP and EcoDistricts have taught us that, while environmental and economic performance are vital, so too are:

• Historical repair and social cohesion
• Cultural preservation and local identity
• Psychological safety and lived experience in the built environment

These are not “nice to haves.” They are indicators of whether people will stay, thrive, and invest in their places over time.

The next evolution of our tools must consistently move beyond compliance toward community-rooted accountability.

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But what began as an inward-facing commitment has grown into something more. It’s become a strategic capability. A mindset. And increasingly, a resource we’re using to support others who are navigating the same challenges in their own teams and organisations.

In this final article of the series on workplace resilience, we reflect on how what we’ve learned internally is beginning to shape how we show up externally – as facilitators, collaborators, and thought partners in building resilience beyond our own walls.

Photo by Mark McGregor on Unsplash

Why This Work Resonates with Others

We’re not alone in recognising the cost of burnout in the sustainability space.

Clients have shared stories of staff fatigue, leadership stress, strained collaboration, and a general sense that the pace of delivery is outstripping the capacity for reflection and care. Project timelines don’t often allow for pause. Teams are expected to absorb shock after shock – whether it’s climate anxiety, policy uncertainty, or the emotional weight of justice-driven work.

In many ways, the conversations we were having inside Solid Green were a mirror of what was happening across the sector.

As a result, our programme has evolved into something others can learn from, adapt, and make their own.

How We’re Supporting Others

We’ve begun using our framework, tools, and facilitation approach in new ways:

Workshops and team sessions for clients seeking to embed resilience into workplace culture

Resilience check-ins during long-term consulting engagements

Resource sharing—including our Resilience Toolkit and Wellness at Work strategies

Leadership coaching for sustainability professionals carrying the emotional weight of change

Sometimes it’s formal. Sometimes it’s a gentle nudge or a shared story. But in all cases, we’re seeing a hunger for this work – not just in theory, but in practice.

Photo by Christina Morillo on Pexels

From Theory to Application: Resilience in Project Culture

It’s not only internal teams that benefit. Many of our clients are beginning to explore:

• how design and development teams relate to each other across project lifecycles
• how deadlines and deliverables intersect with human well-being
• how to build trust, especially across interdisciplinary or high-stakes collaborations

By bringing in resilience as a design principle – not just an HR conversation – we’re helping teams become more aware, more reflective, and ultimately more effective.

Building a Culture of Permission

One of the most powerful things we’ve learned is that change often starts with permission.
Permission to pause. Permission to check in. Permission to ask, “Is this sustainable – for our people, not just our outputs?”

Through our work, we’re creating cultures where it becomes acceptable – and even expected – to care. To rest. To redesign timelines in ways that preserve energy and clarity. To build not just buildings or plans, but teams that are strong enough to weather the work.

Looking Ahead

The resilience programme isn’t a side project anymore – it’s a core part of how we lead, work, and support others. And we’re excited about what’s next.

Solid Green is committed to leading from within and partnering outward, whether it’s:

• helping other sustainability firms build their own internal programmes
• supporting cross-disciplinary teams navigating high-stress design environments
• or embedding resilience language into project briefs and leadership development

Because workplace resilience isn’t separate from performance. It’s what makes it sustainable.

If you’re exploring how to bring more resilience into your team, your culture, or your collaborations – reach out. Whether you’re looking to start a conversation, pilot a new idea, or co-create something meaningful, we’d love to connect.

Photo by PNW Production on Pexels

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Thanks to Chilu, our Director and unofficial Head of EV, we had a meticulous “Extended Range EV Trip Plan”: a 367 km route from Parkhurst to Mbombela, complete with specific charging stops at the Alzu Petroport and Riverside Mall.

The plan was perfect on paper. However, the reality of the road proved that in the world of EVs, time is your most precious currency.

The Detour of Distraction

My journey began slightly behind schedule, reaching the Alzu Petroport at 09h00. While my plan allocated a crisp 29 minutes for a DC fast charge, I fell victim to the Petroport’s unique charm. Between the coffee and the wildlife enclosure, I spent extra time watching the rhinos, a delay that seemed harmless at the time but would later prove to be a pivotal mistake that would haunt my last few hours home.

Because of my leisurely stop, I arrived at the Riverside Mall at 11h26, which meant I didn’t have quite the right amount of time to charge before I stepped into the conference to present. I didn’t have the buffer I expected. I had to head straight to the conference venue, unable to get the full charge I’d hoped for before my session. And so my range anxiety started. Would I have enough time to charge to get home at a reasonable time? I decided it would be fine; I would charge after I presented and head out. I’d rather leave a bit later than find myself with a dead battery on the side of the road!

Presentation vs. Power

Despite the charging hiccup, the conference itself was a highlight. I took to the stage to present on the “Status of Green Buildings in South Africa”. It felt right to be discussing sustainability while my “office for the day” was a zero-emissions vehicle, even if its battery was sitting lower than I would have liked. Although the presentation was focused on Green Buildings, I had to share with the attendees that I had come with an EV that was waiting to be charged outside.

I managed to get the car back onto the 80 kW GridCars charger at Riverside Mall later that afternoon. With the car supposedly ready for the return leg, I felt my confidence returning.

The “Mid-Message” Meltdown

I pulled back into the Alzu Petroport in the late afternoon for the final charge home. I remember sitting there, feeling inspired and starting to imagine my own life as a fully EV Sustainability Champion. I was actually in the middle of texting a friend about how much I loved the EV experience and how I was ready to convert my personal life to electric.

Then, the charging screen went dark. Mid-charge, the station went offline, apparently for “scheduled maintenance”. What was supposed to be a routine 29-minute top-up turned into a technical support saga. With the station unresponsive, the next closest charging station was 30 minutes away, in the wrong direction. By the time I reached the alternative charger and got enough power to safely reach Johannesburg, I had added 1 hour and 30 minutes to my drive.

The Reality Check

In that moment, standing at a dark charging bollard in the fading light, I’ll admit I questioned the whole endeavour. When an EV plan works, it feels like the future. When it doesn’t, you feel the weight of every kilometre.

So I drove back 40km towards Nelspruit to Astron Energy Millys stop, where I charged and was joined by a Nelspruit local who was there to charge her fully EV vehicle. We chatted about our experience and she let me in on a secret I wish I had known that morning, that the Alzu charging station is known for being offline, so much so, that when she is driving between Nelspruit and Johannesburg, she avoids it completely and doesn’t consider it in her trip planning.

My takeaways for the “Changing Architectural Landscape”:

• Respect the Schedule: If the plan says 29 minutes, don’t give the rhinos 45.
• Infrastructure Resilience: We can design the greenest buildings in Africa, but our transport network needs the same level of commitment to reliability.
• Ask the locals: If I had taken some time to read reviews and speak to the attendants at Alzu, I might have been aware of the infrastructure challenges that affected my trip later.

And so, after charging and getting back on the road, it was me, the radio and an energy drink for another 4,5 hours! I eventually made it back to Johannesburg, much later than the estimated 17h54 arrival , but with a much deeper, more “boots-on-the-ground” perspective of the sustainability journey. Would I do it again? Absolutely. But next time, I’m waving to the rhinos from the driver’s seat while the car is already plugged in.

What I would say to those who are trying to make a decision on the EV vs Petrol engine for their new car: if you are thinking about it, the answer is already yes for your EV. Just know that when doing a long distance drive, plan, and make sure your plan has a backup plan!

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Over two dynamic days, the dialogue moved decisively from theoretical goals to “intelligence for impact.” The overarching takeaway was clear: Africa is no longer just a participant in the climate conversation; it is a sophisticated laboratory for resilience and a global leader in inclusive innovation. From audit-ready “Green Data” to the ingenuity of township ecopreneurs, the summit showcased a continent that is turning environmental challenges into a blueprint for sustainable growth.

The sustainability landscape is undergoing a radical transformation, shifting away from the era of “trust me” narratives toward a future defined by Green Data and high-stakes accountability. At the recent “Rebooting Sustainability” summit, the core message was clear: ESG reporting is now in the realm of audit-ready intelligence. As stakeholders demand transparent, verifiable evidence, the focus has shifted toward elevating non-financial disclosures to the same level of rigour as financial reporting. For consultants and corporate leaders alike, the mandate is to move beyond polished prose and equip clients with the data-driven infrastructure necessary to withstand intense regulatory and public scrutiny.

While mitigation often dominates the global conversation, the summit highlighted a critical pivot toward Practical Climate Adaptation. Recognising the persistent funding gap, experts reframed adaptation as a strategic advantage, particularly in Africa where vulnerability is acute. The dialogue emphasised resilient infrastructure, water harvesting and community-led initiatives as essential pillars of survival.

However, a recurring theme was the “enforcement gap”; while the strategies exist, a lack of robust environmental legislation enforcement remains a significant hurdle to progress. This underscores the need for Partnerships for Progress, as echoed in the Deputy Minister’s address regarding the Blue Deal Programme. Water security is a collaborative challenge that requires cross-sector models uniting government, business, and local communities to create truly resilient management systems.

True impact, however, is being found at the grassroots level through Township Ecopreneurship. Innovative bio-circular initiatives, such as the project in Johannesburg’s Itsoseng settlement, are turning organic waste into biogas and bio-fertilizer. These projects do more than just manage waste; they create jobs and generate renewable energy, offering a scalable blueprint for corporate co-investment.

This spirit of inclusion extended to the “Young, Gifted and Green” cohort, where the conversation moved from tokenism to authentic power-sharing. Panelists like Solami poignantly noted that youth are often treated as “people in waiting,” excluded from the very policy implementation they are meant to inherit. The call to action was simple: close the representation gap and recognise youth as essential coordinators in environmental governance.

Reflecting on the internal insights of the conference, the discourse on South Africa’s Just Energy Transition stood out as a particularly complex challenge. Because the energy sector is only partially industrialised, the shift to cleaner systems requires a nuanced approach where alternative solutions complement traditional supplies rather than instantly replacing them.

High-level discussions with mining leaders revealed bold strides in hydrogen technology and biodiesel production from used cooking oil, proving that even the most traditional industries are marrying waste reduction with renewable energy. Yet, the path forward is layered with irony, symbolised by the debate over imported tote bags at a sustainability event – reminding us that the road to progress requires a holistic look at every link in our global supply chains.

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