Climate Change and Green Energy

Abstract

Climate change is one of the most pressing problems of the 21st century, which endangers the ecosystems, economies, and human communities. The increase in greenhouse gases, which have been majorly caused by carbon dioxide, methane, and nitrous oxide, has added to the greenhouse effect, leading to increased global temperatures, the melting of ice caps, unpredictable precipitation patterns, and increased occurrence of extreme weather events. These impacts have caused an urgent need to alleviate them, making green energy (energy based on renewable and low emission resources) into the limelight of global policy and technological innovation. This paper is an exploration of the interrelationship between climate change and green energy, the present situation of renewable technologies, and how green energy can change energy systems across the world. It also looks at the economic, environmental and policy implications of the shift towards using renewable energy rather than fossil fuels which demonstrate both possibilities and challenges of a sustainable future.

Keywords: Climate Change, Green Energy, Renewable Resources, Sustainability, Energy Transition, Carbon Neutrality