Renewable energy refers to energy derived from natural sources that are replenished constantly and sustainably over short periods of time. Unlike fossil fuels, which are finite and contribute to environmental degradation, renewable energy sources have a much lower environmental impact and help in mitigating climate change. Renewable energy is increasingly becoming a crucial part of global energy strategies due to its sustainability and minimal carbon footprint.

Major Types

Solar Energy

Description: Solar energy is harnessed from the sun using solar panels or solar thermal collectors.

Applications: Used for electricity generation (solar photovoltaic), heating, and powering various devices.

Advantages: Abundant, sustainable, and reduces electricity bills.

Wind Energy

Description: Wind energy is generated by converting the kinetic energy of wind into electricity using wind turbines.