The 28th Conference of the Parties (COP28) brought together world leaders, experts, and enthusiasts to tackle the pressing issue of climate change. One notable contributor to this global conversation was H.E. Kristi Klaas, Deputy Secretary General of the Ministry of Climate, Estonia. In her keynote address, she emphasized the need to transcend traditional discussions and focus on comprehensive measures to combat climate change, including the often-overlooked role of healthy soils. This article explores the key takeaways from COP28, shedding light on the intricate relationship between climate change, soil health, and sustainable food production.
H.E. Kristi Klaas’s Vision: Beyond Conventional Discussions
In her keynote address, H.E. Kristi Klaas urged delegates to shift their focus from conventional climate discussions and consider the broader implications of climate change. Her vision encompasses various aspects of climate change, including its impact on vital sectors like education, healthcare, and soil management.
The Role of Healthy Soils in Climate Preservation
One of the highlights of H.E. Klaas’s address was the often overlooked role of healthy soils in preserving ecosystems. Healthy soils provide nourishing food and play a critical role in mitigating climate change. The increased attention given to this issue at COP28 underscores the necessity for accurate data to understand soil status across diverse lands and land uses.
Contextualized Carbon Sequestration in Agriculture Soils
Panellists: Leva Licite and Elsa Putku
Discussions at the Food, Agriculture, and Water Day featured a session titled “Contextualized Carbon Sequestration in Agriculture Soils: Potential and Limits.” Here, experts delved into the complex relationship between soils and carbon sequestration. Their insights emphasized the importance of locally tailored approaches to achieve carbon-neutral and climate-resilient agriculture.
Key Insights from the Session
The session revealed crucial insights, including the nuanced impact of sustainable agricultural practices on carbon sequestration and the variable response of soils under different conditions. Effective soil management emerged as a pivotal factor in enhancing soil quality across diverse environments.

Towards Zero-Waste: Food and Wood Production Solutions
Panellists: Timo Kikas, Reelika Ratsep, and Lisandra Rocha Meneses
In a “Food and Wood: Towards Zero-Waste” session, experts addressed sustainable solutions for food and wood production side streams. They emphasized the urgent need to tackle food waste challenges, especially in Estonia, where the roots of food waste are deeply embedded in the hospitality and household sectors.
Redefining Food Waste as a Resource
The panellists challenged the conventional narrative that dismisses a significant portion of food waste as irredeemable. They highlighted innovative approaches that can transform industrial food waste into valuable resources. The session called for a collective effort to combat food waste, a problem that affects one-third of the food produced worldwide.
Global Food Waste Crisis: A Comparative Analysis
A comparative analysis between Estonia and the UAE revealed startling differences in waste production per capita. Estonia produced 395 kilograms of waste, while the UAE generated a staggering 640 kilograms per capita. This stark contrast underscores the need for international collaboration to address the global food waste crisis.
Climate Resilient Agriculture: Is Organic the Future of Food?
Panellists: Ants-Hannes Viira and Marko Kass
The “Climate Resilient Agriculture – Is the Future of Food Organic?” session explored the challenges of ensuring sustainable food security. Estonia’s remarkable 23% of organically managed agricultural land, ranking it fourth globally, was a focal point of discussion. The panellists attributed Estonia’s success in organic farming to its natural balance and the importance of grass-derived nutrients for cattle production.
Diverse Discussions at the Estonia Pavilion
At the Estonia pavilion during COP28, delegates engaged in more discussions about various topics, including:
1. Cultivating Soil Health
- Exploring innovative approaches to maintain and enhance soil health.
2. Transforming Agriculture with Genetic Engineering
- Discussing the potential of genetic engineering in sustainable agriculture.
3. Circular Innovations for Sustainable Food & Fertilizers Production
- Highlighting circular economy solutions for sustainable food and fertilizer production.
Conclusion: A Sustainable and Resilient Future
COP28 provided a platform for experts and leaders to explore innovative solutions for climate change, soil health, and sustainable food production. H.E. Kristi Klaas’s visionary perspective and insights from various sessions underscores the importance of holistic approaches in addressing the challenges of our changing climate. As we move forward, we must embrace locally tailored solutions, innovative thinking, and international collaboration to ensure a sustainable and resilient future for all.
