Different Forms of Solar Energy Progress: The Fast-Growing Eco-Friendly Energy Source in Bangladesh for a Sustainable Future

Abstract

Global fossil fuel reserves are declining due to differential uses, especially for power generation. Everybody can help to do their bit for the environment by using solar energy. Geographically, Bangladesh is a potential zone for harnessing solar energy. In March 2021, the renewable generation capacity in Bangladesh amounted to 722.592 MW, including 67.6% from solar, 31.84% from hydro, and 0.55% from other energy sources, including wind, biogas, and biomass, where 488.662 MW of power originated from over 6 million installed solar power systems. Concurrently, over 42% of rural people still suffer from a lack of electricity, where solar energy can play a vital role. This paper highlights the present status of various forms of solar energy progress in Bangladesh, such as solar parks, solar rooftops, solar irrigation, solar charging stations, solar home systems, solar-powered telecoms, solar street lights, and solar drinking water, which can be viable alternative sources of energy. This review will help decision-makers and investors realize Bangladesh’s up-to-date solar energy scenario and plan better for the development of a sustainable society.

Sustainable energy transition in Bangladesh: Challenges and pathways for the future

“…Trend of SHS installation in Bangladesh. 36,39,40 southeastern part possesses higher potential than the rest. Additionally, the Meghna estuary region has a significant photovoltaic power potential that is suitable for a substantial installation.…”

“…Currently, ten projects (461 MWp capacity) 13 Furthermore, Bangladesh, a nation where agriculture predominates, uses 1.34 million diesel pumps for irrigation, and its annual petroleum expenditures exceed $1 billion. 39 It encourages the government to devise multiple policies with subsidies to popularize solar-based irrigation instead of using costly diesel. Additionally, it gives farmers the ability to increase crop yields, assuring food security.…”

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