Technology Pathway
Practical Technologies for sustainable impact
Ronella Group works with a broad network of international partners, specialists, and technology providers to support the design and delivery of sustainable projects. The technologies outlined below represent solution pathways that may be assessed and deployed as part of future initiatives, depending on local needs, feasibility, and long-term impact.
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We focus on selecting and integrating appropriate, proven technologies that are resilient, scalable, and suited to the communities they serve.
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Clean water and sanitation
Access to safe water and sanitation underpins health, resilience, and economic stability. We explore technologies that can operate effectively in remote, climate-affected, or resource-constrained environments.
Potential solutions include:
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Solar-powered water purification systems
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Low-energy filtration and UV treatment
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Atmospheric water generation
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Mobile or modular desalination units
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Community-scale wastewater treatment and reuse
Technology Pathways:​
Solar-powered water purification systems
Non-electric domestic sewage treatment system
Renewable and Off-grid energy
Decentralised energy systems can provide reliable power where grid access is limited or unreliable, supporting essential services and local enterprise.
Relevant technologies may include:
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Solar micro-grids
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Battery energy storage systems
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Hybrid renewable solutions
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Energy-efficient lighting and cooling
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Small-scale waste-to-energy systems
Technology Pathways:​
Small simple pyrolysis system to convert waste plastic bags and bottles into energy suitable for local cooking, baking, drying and electricity.
Sustainable housing and shelter
Climate-resilient shelter is critical for both long-term development and rapid response scenarios. We consider construction methods that prioritise durability, efficiency, and speed of deployment.
Examples include:
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Modular and prefabricated housing systems
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Disaster-relief and transitional shelters
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Recycles plastic brick houses
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Designs adapted for flood, heat, or seismic conditions
Technology Pathways:​
Waste management and circular economy
Turning waste into value can reduce environmental harm while creating local economic opportunities.
Technologies explored may include:
Examples include:
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Plastic-to-fuel or material recovery systems
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Organic waste digestion and composting
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Community-scale recycling solutions
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Circular economy processing technologies
Food security and Climate resilient agriculture
Resilient food systems are essential in regions affected by climate change, water scarcity, or land degradation.
Potential approaches include:
Examples include:
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Solar powered cultivators
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Vertical and container farming
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Water-efficient irrigation systems
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Soil regeneration and sustainable farming technology
Aftrak boosts farming income to cover the costs of electricity for communities