Rejection of pollution, support for renewable energy

Renewable energy comes from natural sources such as sunlight, wind, water, geothermal heat, and ocean waves. Unlike fossil fuels, which are finite and will eventually run out, renewable energy is sustainable and can be replenished naturally. It plays a crucial role in reducing greenhouse gas emissions and combating climate change.

Hydropower

Hydropower is one of the most widely used forms of renewable energy, primarily harnessed through dams to generate electricity. This method has several benefits, including no direct emissions of pollutants, stable electricity prices, and low operational costs. Additionally, hydropower can help manage flood risks, provide irrigation water, and improve river navigation.

However, it also has environmental drawbacks. Large-scale hydro projects can cause long-term ecological damage, lead to land loss, and disrupt local wildlife. Fish migration patterns can be affected, and downstream areas may experience soil erosion or reduced water availability for agriculture.

Ocean Energy

Ocean energy includes tidal, wave, current, temperature difference, and salinity gradient energy. These sources have great potential due to their clean nature and ability to reduce carbon emissions over time. However, they are still in early stages of development and face technical and economic challenges that limit their immediate impact on global energy supply.

Solar Energy

Solar energy is one of the fastest-growing renewable resources. Solar photovoltaic (PV) technology converts sunlight directly into electricity. A 1-square-meter solar panel can save about 400 kilograms of standard coal and reduce 1 ton of CO₂ emissions annually—equivalent to planting 100 square meters of trees. It's a clean, low-carbon solution that’s becoming more affordable and efficient every year.

Wind Energy

Wind energy is another promising renewable resource. Wind turbines convert wind into electricity by using the kinetic energy of moving air. The Earth has vast wind reserves, with annual wind energy potential far exceeding global coal consumption. As technology improves, wind power is becoming more cost-competitive with traditional energy sources, making it a viable alternative for clean and sustainable power generation.

As we continue to explore and invest in renewable energy, it's essential to balance environmental protection with energy needs. By embracing these sustainable solutions, we can build a cleaner, healthier, and more resilient future for generations to come.