Green technology innovations are playing a crucial role in driving sustainability globally.Renewable energy sources like solar, wind, hydro, and geothermal power are replacing fossil fuels for a cleaner future.Solar energy advancements include more efficient PV panels and the integration of solar cells into windows and walls.Wind power innovations, such as modern turbines and offshore wind farms, are increasing efficiency.Hydropower systems and geothermal energy are also expanding with a focus on reducing ecological disruptions.Energy storage solutions, including lithium-ion batteries and pumped hydro storage, are vital for reliable renewable energy.Smart grids, powered by AI and IoT, optimize energy distribution and consumption for more efficient operations.Green transportation technologies include electric vehicles and hydrogen fuel cell vehicles, transforming the automotive industry.Sustainable building practices, such as the use of green materials and smart building technologies, are essential for reducing carbon emissions.Green technology is also driving improvements in waste management through advanced recycling and the use of biodegradable materials.