Sowing Resilience: How Irrigation Is Transforming Agriculture in Malawi

Climate Change and Agriculture: Adapting to Secure Malawi’s Future

In Malawi, families are grappling with a harsh reality: unpredictable weather patterns threaten not just their crops but their very survival. Over the past five decades, the country has faced nearly 19 major floods and seven severe droughts, each leaving devastation in its wake. As climate change accelerates, these extreme events are becoming more frequent, impacting communities that heavily depend on rain-fed agriculture and driving them deeper into poverty. 


The recent Cyclone Freddy left widespread destruction, wiping out homes, livelihoods, and entire communities. Research shows that climate change is amplifying these weather events, placing already vulnerable populations at even greater risk. 


The 2023/24 rainfall season in Malawi, influenced by El Niño, started late and was characterised by prolonged dry spells, especially in the southern and central regions. These dry spells, some lasting over four weeks during the crucial cropping months of January and February, caused severe damage to crops and disrupted food production. 


Malawi’s Agricultural Crisis 

More than 80% of Malawi’s population relies on agriculture for their livelihoods. In March 2024, the government declared a State of Disaster across 23 of the country’s 28 districts. Between May and September 2024, around 4.2 million people faced acute food insecurity, with an additional 6.7 million classified as “stressed.” The situation is expected to deteriorate further during the lean season from October 2024 to March 2025. 


The impact of these extreme weather events on agriculture is undeniable. Rising temperatures, erratic rainfall, and frequent droughts make it increasingly difficult for smallholder farmers to achieve consistent yields. Maize, which occupies over 70% of Malawi’s cultivated land, remains particularly vulnerable. As yields decline, farmers fall deeper into poverty, food prices rise, and access to nutritious food diminishes. 


Adapting to Climate Change through Irrigation 

As part of mitigation efforts to these challenges, we established Sparkle Farm earlier this year, driven by the urgent need for sustainable agricultural solutions. By tapping into wells, we can irrigate our crops year-round—even outside the traditional growing season. This setup ensures a steady water supply, reducing our dependence on increasingly unpredictable rains. 


The results speak for themselves. Irrigation has transformed our operations, allowing us to grow a diverse range of vegetables continuously so far. These fresh crops directly support our school feeding program, providing nutritious meals to children in our community—even during dry spells when food supplies are otherwise scarce. This initiative helps stabilise food availability and improves the health and well-being of those we serve. 


Expanding Climate-Resilient Practices 

While our success at Sparkle Farm demonstrates the potential of climate-resilient agriculture, Malawi needs to scale these practices nationwide to effectively combat climate challenges. Sustainable water management, soil conservation, and the adoption of drought-resistant crops will strengthen agricultural resilience across the country. 


Equipping farmers with efficient irrigation systems, climate-smart techniques, and community-led resources can break the cycle of crisis caused by erratic weather. By adopting these strategies, we can secure food supplies and bolster local economies, ensuring future generations have the resources to thrive despite climate challenges. 


A Call to Action 

The challenges facing Malawi’s agriculture are undeniable, but our experience at Sparkle Farm shows that resilience is achievable. To fully unlock the potential of our efforts, we need a more efficient irrigation system that conserves water and maximises crop yields. This investment is crucial for expanding our climate adaptation strategies and ensuring long-term food security. 



By supporting projects like Sparkle Farm, you can help break the cycle of emergency responses and build a future where agriculture thrives despite the impacts of climate change. Together, we can secure a brighter, more resilient future for Malawi’s communities. 


By Talhia Le Berre April 27, 2026
For over ten years, The Payback Time Trust has supported The Sparkle Foundation, a relationship first led by Stuart Barcock’s late father, Peter, alongside his stepmother, Kathy, who were early believers in Sparkle’s vision. While Stuart had long been aware of and connected to Sparkle through this relationship, his involvement deepened significantly after becoming a Trustee in early 2023. Since then, his connection to the charity has been more direct and engaged, shaped through ongoing conversations, updates, and a growing understanding of our work. This year, that connection took on a different form. Stuart travelled to Malawi this past March to experience our work in person. Not as an observer from afar, but as someone stepping directly into the environments, communities, and programmes his family family had supported for so long. This is the story of Stuart's journey with purpose. What I Thought I Knew Having supported The Sparkle Foundation for more than a decade, the decision to visit Malawi felt both natural and necessary. From the perspective of The Payback Time Trust, it was important that one of us saw the work first-hand, to understand not only what is being delivered but how it comes together on the ground. Reports and conversations provide insight, but they inevitably leave gaps. Being there, physically present, offers a different level of clarity . There was also a personal dimension to the trip. The trust itself was founded by my [late] father and stepmother, who had been early supporters of The Sparkle Foundation and a strong believers in [founder] Sarah’s vision. Continuing that connection is something I take seriously, and this visit felt like an extension of that responsibility, as well as a way of honouring what they had helped to start.
By Talhia Le Berre April 23, 2026
A fully funded greenhouse is now operational at The Sparkle Foundation Farm, made possible by a generous grant from the Australian Government
podcast guest reihan sagar on left and the sparkle foundation founder and ceo sarah brook on right
By Talhia Le Berre April 20, 2026
The Sparkle Foundation Podcast is where we shine a light on the extraordinary people behind our mission: volunteers, changemakers, and champions who show up, roll up their sleeves, and prove that one person really can make a difference. Each episode is an honest, unscripted conversation about what drives people to give back, and what happens when they do. Hosted by Sarah Brook , Founder and CEO of the The Sparkle Foundation. Meet Our Guest Reihan Sagar is an 18-year-old student at Brighton College Dubai, currently serving as Head Pupil. Since joining The Sparkle Foundation in October 2024, he has raised over 40,000 dirhams for children in Malawi through bake sales, a school-wide t-shirt design competition, a raffle, and a secondhand uniform drive. He was recently awarded the Ed Goodwin Award by BSME (British Schools Middle East) for his outstanding contribution to the charity.