As an expert in the field of energy transition, I've been closely monitoring the shifts in the global energy landscape. The question of what will replace coal is a complex one, with a multitude of factors at play. It's clear that the world is moving towards a more sustainable and cleaner energy future, and coal, being a major contributor to greenhouse gas emissions, is increasingly being phased out.

The transition away from coal is driven by several key factors:


1. Environmental Concerns: Coal is one of the most polluting energy sources, contributing significantly to climate change and air pollution. The Paris Agreement and other international accords have set the stage for a global shift towards cleaner energy.


2. Technological Advancements: The cost of renewable energy technologies, particularly solar and wind, has plummeted in recent years. This has made them increasingly competitive with traditional fossil fuels.


3. Economic Incentives: Governments and businesses are recognizing the long-term economic benefits of investing in renewable energy. The cost of renewable energy is now often lower than that of coal, making it an attractive investment.


4. Policy and Regulation: Many countries are implementing policies to phase out coal and incentivize the use of cleaner energy sources. This includes carbon pricing, subsidies for renewables, and regulations that limit the use of coal.


5. Public Opinion: There is a growing public awareness and demand for cleaner, more sustainable energy sources. This is influencing both policy decisions and consumer choices.


6. Energy Storage Solutions: Advancements in energy storage, such as batteries, are helping to address the intermittency issues associated with renewable energy sources, making them more reliable.

7.
Grid Modernization: Improved grid management and smart grid technologies are facilitating the integration of renewable energy into the power grid.

8.
Nuclear Energy: While not without controversy, nuclear energy is being considered by some as a low-carbon alternative to coal.

9.
Natural Gas: Although still a fossil fuel, natural gas emits less carbon dioxide than coal and is often seen as a transitional energy source.

10.
Hydrogen and Bioenergy: Emerging technologies and fuels, such as hydrogen and bioenergy, are also being explored as potential replacements for coal.

The report you mentioned highlights the potential for increased efficiency, renewable energy, and improved grid management as alternatives to coal. These solutions can help avoid a future dependent on fossil fuels. By investing in these areas, the U.S. and other countries can move towards a more sustainable energy future.

Now, let's move on to the next step.

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Taken together, the report shows, replacing retiring coal plants with increased efficiency, renewable energy and improved grid management--instead of building costly new natural gas pipelines and power plants--can help the U.S. avoid locking into a fossil fuel-dependent future.Mar 2, 2017read more >>