Why Don T We Switch To Renewable Energy

Renewable energy certainly has its limitations.

Why don t we switch to renewable energy. What it carries however are the long term benefits that will hopefully be realized when it takes over fossil fuels. You get power when it s sunny or windy and when it s not you don t. That s because renewable energy sources such as solar and wind don t emit carbon dioxide and other greenhouse gases that contribute to global warming. That kind of intermittent generation wouldn t be a problem if we had a cost effective reliable way to store power but we don t yet.

Moreover the costs of renewable energy technologies have declined steadily and are projected to drop even more. It often relies on weather like the sun or water. The current energy system on the other hand prioritizes short term economic revenues over all else. Clean energy has far more to recommend it.

When it comes to renewable energy there are two basic problems. The number one challenge for renewable energy is the fact that in most cases it s not always on. For example hydroelectric engines require rain wind turbines require movement in the air and solar panels need the sun. The combustion of fossil fuels for energy results in a significant amount of greenhouse gas emissions that contribute to global warming.

3 reasons why we haven t switched to alternative energy inertia. As a result renewable energy prices can be very stable over time. With alternative energy still being a relatively new idea it has yet to be made as cost effective as existing. Unlike traditional nuclear or coal power plants which deliver predictable steady streams of electricity to.

Most sources of renewable energy result in little to no emissions even when considering the full life cycle of the technologies. Although renewable facilities require upfront investments to build they can then operate at very low cost for most clean energy technologies the fuel is free. That means that there. Renewable energy emits no or low air pollutants.

Renewable energy is also not completely reliable even though it is sustainable.