What are the causes of the energy crisis?

First, the reasons for energy supply and demand.

Affected by the epidemic, global energy demand will decline in 2020, and some energy production enterprises will also stop production due to the epidemic. However, with the rapid implementation of monetary easing and fiscal expansion policies in various countries, the demand side has shown a rapid recovery trend.

Second, the reason of monetary policy.

In order to cope with the impact of the epidemic on the economy, developed countries led by the United States have adopted unlimited monetary easing policies. By the beginning of 2 1 10, the Fed's balance sheet was close to 8. 5 trillion dollars, compared with 4 trillion dollars before the epidemic, doubled. As a result, on the one hand, the actual purchasing power of residents has increased rapidly, and the demand side has recovered rapidly.

Third, the reasons for carbon emission reduction.

At present, carbon emission reduction has gradually become a global consciousness, and the energy structure of many countries is inclined to renewable energy fields such as "scenery water". For example, in Germany, as early as 20 17, the proportion of renewable energy generation reached 37%, and by 2020, this proportion has increased to 46%. Although there is no problem in the overall direction of carbon emission reduction, there is a problem in the stability of renewable energy power generation.

solve

Although there are many uncertainties, in the long run, it is an inevitable trend for renewable energy to replace basic energy such as oil to solve the energy crisis.

That is, on the one hand, we need to pay attention to the power supply guarantee during the transition period of traditional energy and renewable energy in the short term.

On the other hand, it is necessary to improve the development speed of energy storage industry, and make up for the inherent defects such as unstable power generation of new energy sources such as renewable energy through the development of energy storage industry, such as increasing the construction of pumped storage power stations.