Why Don T We Switch To Renewable Energy

We cannot control when we receive it and how much we receive.

Why don t we switch to renewable energy.

When it comes to renewable energy there are two basic problems. 3 reasons why we haven t switched to alternative energy inertia. Could switch to mostly renewable energy no batteries needed better electricity sharing across states would dampen the effects of variable weather on wind and solar power. Renewable energy is also not completely reliable even though it is sustainable.

As a result renewable energy prices can be very stable over time. For example hydroelectric engines require rain wind turbines require movement in the air and solar panels need the sun. 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. Most sources of renewable energy result in little to no emissions even when considering the full life cycle of the technologies.

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. What it carries however are the long term benefits that will hopefully be realized when it takes over fossil fuels. Renewable energy emits no or low air pollutants. Unlike traditional nuclear or coal power plants which deliver predictable steady streams of electricity to.

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. The combustion of fossil fuels for energy results in a significant amount of greenhouse gas emissions that contribute to global warming. The current energy system on the other hand prioritizes short term economic revenues over all else. Clean energy has far more to recommend it.

It often relies on weather like the sun or water. Moreover the costs of renewable energy technologies have declined steadily and are projected to drop even more. Renewable energy certainly has its limitations. The number one challenge for renewable energy is the fact that in most cases it s not always on.

That means that there.