The rise of renewable energy technologies has brought significant changes to the global energy landscape. Solar, wind, and hydroelectric power have grown in popularity, reducing dependence on fossil fuels. These sources of energy not only lower greenhouse gas emissions but also create economic opportunities. However, challenges remain, including the need for efficient energy storage systems and equitable access to renewable energy resources.

Question

2. Which of the following is an implicit challenge mentioned in the text?(1 point)
Responses

Increasing greenhouse gas emissions.
Increasing greenhouse gas emissions.

Developing efficient energy storage systems.
Developing efficient energy storage systems.

Rising costs of fossil fuels.
Rising costs of fossil fuels.

Shortage of skilled labor in energy industries.

Answer 1

The implicit challenge mentioned in the text is:

Developing efficient energy storage systems.