4th November 2021
Replacing fossil fuel powered energy with alternative renewable energy is key to addressing the climate crisis. But as well as being green, renewable energy can also provide remote communities with the advantages of electrical power without the need for large scale infrastructure. This can enable some amazing projects!
Practical Action has installed “ solar powered pumps [that] lift water from the river and distribute it to reservoirs close to Nepal’s farming communities, where pipes are installed to distribute water. Local reservoirs also naturally collect rain water, which is then turned into clean water and can be distributed too.
Even when the sun is at its hottest in the most arid regions of Nepal, it continues to provide the solar powered irrigation systems with energy – and gets water to crops when they need it most.
By having a reliable and safe source of water, farming communities can enjoy bigger harvests that produce enough to feed their families, with enough crops to spare for selling at a profit at the market.
Areas in Nepal that were previously famous for apple farming – but threatened due to climate change – are now viable spaces for orchards again, alongside crop and vegetable farming, according to local farmers. The use of solar pumps helps farming communities produce crops all year round, even during the dry season. The result is hugely positive. Not just financially, but environmentally and for the health of the farmers. Not only does it enable them to drink water safely, it means they can grow crops and enjoy a more balanced diet”. https://practicalaction.org/news-media/2021/03/09/how-solar-power-lifts-water/