These systems are seen as a sustainable solution to meet energy needs while protecting the environment.
The Nationally Determined Contributions (NDCs) plan outlines that $52 million (over Frw 71.7 billion) will be used to procure solar water heaters for urban residential buildings.
This initiative aims to support Rwanda's commitment to combating climate change.
The funding will facilitate loans and grants to help individuals acquire these systems, aligning with the country's green building initiatives.
Additionally, $8 million (over Frw 11 billion) is needed to reduce reliance on biomass energy sources, such as firewood, and decrease imports of energy-related products.
Thadée Twagirimana, acting director general in the Ministry of Environment and Climate Change Adaptation, explained that procuring solar water heaters is a vital part of Rwanda's strategy to address climate change. The initiative aims to cut the country's greenhouse gas emissions by 38% by 2030.
The energy sector is expected to reduce at least 1,530,000 tons of carbon emissions, with solar water heaters contributing 3% of this reduction.
Twagirimana emphasized that the majority of Rwandans, 79%, still rely on firewood and charcoal for energy, which contributes to deforestation and health issues. Solar water heaters offer a cleaner and more sustainable alternative.
Recently, solar water heaters were distributed to small and medium enterprises (SMEs) engaged in agriculture processing, bakeries, and hospitality.
These systems are projected to cut 1,500 tons of carbon emissions annually and save businesses Frw 3.7 million per month on firewood, charcoal, and other fuels.
Ernestine Tuyishimire, owner of Buganza Good Wine, reported that her business previously used about five cubic meters of firewood daily, costing Frw 100,000.
With the solar water heater, the business now only uses one cubic meter of firewood, resulting in substantial cost savings.
Reports indicate that $1.37 billion will be needed to reduce firewood use among households relying on charcoal, decreasing the dependency rate from 83% to 42% by 2030.
IGIHE
Source : https://en.igihe.com/news/article/rwanda-needs-frw82-billion-to-purchase-solar-water-heaters
