World Nature Conservation Day, observed on the 28 of July each year, is more than a date on the calendar – it’s a reminder of the deep connection each of us shares with South Africa’s breathtaking landscapes, from fynbos and forests to wetlands and coastlines. As a globally recognised as 1 of 17 megadiverse country, our ecosystem is rich, fragile, and worth preserving.

Every river we swim in, every bird we watch, every tree we climb is a part of this legacy. That’s why it’s vital to honour and protect it – not just today, but every day.

Conservation Leaders We Stand With

SANBI – Guardians of Indigenous Flora

Through its national botanic gardens like Kirstenbosch and Harold Porter, SANBI showcases the beauty of our indigenous plants and educates citizens on ecological restoration. Their tree planting drives, community educational programs, and citizen-science projects are keeping traditional knowledge and habitats alive.

WWF South Africa – Protectors of Wild Places

From leading the WWF‑Mondi Wetlands Programme to safeguarding endangered species like the blue crane and African penguin, WWF’s work spans landscapes – wetlands, grasslands, oceans. It’s hands-on science, community engagement, and policy advocacy rolled into one.

These organisations don’t do their work for recognition, they do it because they care deeply about this country’s natural wealth. They plant, they research, they teach. And we all benefit.

Interwaste’s Community Commitment

We’re proud to be part of a movement larger than ourselves. Through our Act4Nature commitments (2023–2027), Interwaste supports conservation in meaningful ways – actions rooted in partnership, evidence, and local impact:

1. Restoring Nature at Klinkerstene

In collaboration with independent and SANBI ecologists, our Klinkerstene site received biodiversity assessments. The assessments will assist us in identifying various areas of improvement where we can restore and preserve the already existing fauna and flora on site. This includes the removal of invasive alien plant species, fostering pollinator pathways, and enhancing habitat zones – all contributing to the site’s long-term ecological resilience.

2. Biodiversity Spotlight: Germiston Hub

In 2023, we launched a biodiversity Hotspot at our Germiston Hub – an area that has been dedicated to the conservation and preservation of biodiversity within a heavy industrial area. Species monitoring, guided by biodiversity champions on-site, help identify numerous indigenous plants and animal species, reinforcing the idea that even high-traffic operational areas can support biodiversity when managed responsibly. The Germiston work forms part of our broader commitment to integrate conservation thinking across all Interwaste sites, not just in protected zones.

3. Depollution & Regeneration in Action

At our Leachate & Effluent Treatment Plant in Delmas, we cleanse and recycle millions of litres of industrial wastewater each month. That water is repurposed, not lost – supporting local ecosystems and preventing contaminants from reaching rivers and wetlands.

4. Circular Resource Practices

Every day, we convert non-recyclable waste into Refuse Derived Fuel (RDF) and alternative liquid fuels – showing how “waste” becomes opportunity. These energy solutions help reduce reliance on fossil fuels and support regional industries, proving that a circular economy isn’t just a concept – it’s real action.

How You Can Join the Journey

Whether you’re a student, teacher, business owner, or retiree, each of us can contribute:

• Connect Locally: Visit a SANBI garden, walk nature trails, attend guided events – spend time where nature thrives.
• Volunteer with Purpose: Join WWF or SANBI programmes – from coastal clean-ups to citizen-science plant monitoring.
• Model Circular Living: Swap disposable items, start composting, and support products made through eco-conscious practices.
• Stay Curious: Learn about the rare fynbos of Western Cape, the Knysna Forest elephants, or the wetlands at iSimangaliso. Share stories and spark change.
• Champion Biodiversity: Ask local councils and employers to follow habitat-friendly practices and circular resource use – vote with your voice, your wallet, your time.

When we plant native shrubs at Klinkerstene, when we treat leachate water at Delmas, when we visit SANBI gardens or join WWF cleanups, we are doing more than checking a box. We are building community. We are connecting with something greater than ourselves. Today, on World Nature Conservation Day, let’s commit to that connection – not because it’s convenient, but because it’s essential.

From the water that sustains us, to the air we breathe, to the ecosystems that balance our world: it all begins with action. Interwaste is proud to walk this path – with you, with SANBI, with WWF, with South Africa.

Let’s protect what we love, together.

As the world comes together to celebrate World Oceans Day, we are reminded of the profound importance of our oceans and the urgent need to protect them. The oceans, with their mesmerizing beauty and vast expanse, provide us with invaluable resources, support vibrant ecosystems, and play a crucial role in regulating our planet’s climate. However, they are facing unprecedented challenges from plastic pollution and habitat destruction to overfishing and climate change. In this blog piece, we explore how Environmental, Social, and Governance (ESG) practices can serve as a powerful tool in preserving the world’s oceans and ensuring their long-term sustainability.

ESG principles have emerged as a critical framework for measuring the ethical impact and sustainability of businesses and investments. It is not surprising that these principles align seamlessly with the conservation of our oceans. ESG emphasizes responsible environmental practices, social responsibility, and ethical governance, all of which are vital for safeguarding our marine ecosystems and ensuring a thriving ocean environment.

Environmental Stewardship: A Key Component of ESG:

The environmental pillar of ESG emphasizes sustainable practices, responsible resource management, and climate change mitigation. These elements align closely with the preservation of our oceans. By implementing robust environmental policies, reducing greenhouse gas emissions, and adopting sustainable waste management practices, companies and communities actively contribute to the well-being of marine ecosystems. The health of our oceans directly impacts the planet’s overall ecological balance, making environmental stewardship a fundamental aspect of ESG.

Social Responsibility: Protecting Coastal Communities:

The social pillar of ESG focuses on a company’s relationships with its employees, customers, and local communities. When it comes to oceans, coastal communities play a vital role in their preservation. By engaging with these communities, supporting sustainable livelihoods, and promoting responsible fishing practices, companies uphold their social responsibility. Additionally, investing in education and awareness programs about marine conservation can empower these communities to become active guardians of the oceans, further reinforcing the social dimension of ESG.

Governance and Ethical Practices: Ensuring Transparency and Accountability:

The governance pillar of ESG centres on corporate governance, ethics, and transparency. In the context of oceans, governance plays a critical role in ensuring responsible and ethical practices. By establishing strong governance structures, enforcing stringent compliance measures, and actively monitoring the environmental impact of their operations, companies demonstrate their commitment to ocean conservation. Transparent reporting and accountability mechanisms further reinforce the governance aspect of ESG, fostering trust and confidence among stakeholders.

Circular Economy and Ocean Conservation:

Effective waste management plays a pivotal role in the broader Environmental, Social, and Governance (ESG) framework for ocean conservation. As we strive to protect our oceans and marine ecosystems, it is imperative to understand the direct link between responsible waste management practices and the well-being of our oceans.

The circular economy approach, a key component of ESG, aligns closely with efforts to protect our oceans. The circular economy minimizes waste generation, prevents pollution, and reduces the exploitation of natural resources, all of which have a direct impact on the health of our oceans. Embracing circular economy principles not only enhances ESG performance but also safeguards our marine environments for future generations.

ESG practices offer a comprehensive framework for businesses, investors, and individuals to contribute to the preservation of our oceans. By integrating ESG principles into their strategies, companies can proactively address environmental challenges, empower coastal communities, and ensure ethical governance in their operations. Embracing sustainable practices, supporting marine conservation initiatives, and promoting responsible consumption can collectively drive positive change and foster a deeper sense of stewardship for our oceans. Engaging in sustainable practices, sharing knowledge, and supporting initiatives that protect marine biodiversity foster collaboration, enabling a more holistic approach to ESG and the preservation of our oceans.

ESG principles and the protection of our oceans are inherently interconnected. As we celebrate World Oceans Day, let us recognize the profound impact that ESG practices have on the health and sustainability of our marine ecosystems. By prioritizing environmental stewardship, embracing social responsibility, upholding ethical governance, and adopting circular economy principles, companies can contribute to the conservation of our planet’s blue heart. Together, we can create a future where ESG initiatives and ocean preservation go hand in hand, ensuring a thriving and resilient planet for generations to come.

Happy World Oceans Day!