Understanding Carbon Sequestration

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What is carbon sequestration?

Carbon sequestration is the process of capturing and storing atmospheric carbon dioxide to mitigate climate change.

What are the main types of carbon sequestration?

The main types are biological, geological, and oceanic sequestration.

Why is carbon sequestration important in combatting climate change?

It reduces atmospheric CO2 levels, thus lessening the greenhouse effect and global warming.

How does biological carbon sequestration work?

It involves capturing CO2 through natural processes such as photosynthesis in plants.

What is geological carbon sequestration?

It involves storing carbon dioxide in underground geological formations.

Can you name one benefit of oceanic carbon sequestration?

It increases the ocean's capacity to absorb CO2, reducing atmospheric levels.

What role do soils play in carbon sequestration?

Soils store carbon through the decomposition of organic matter and plant root systems.

How does afforestation contribute to carbon sequestration?

Afforestation involves planting trees to capture and store carbon dioxide.

What is meant by carbon capture and storage (CCS)?

CCS is a technology used to capture carbon emissions at their source and store them underground.

Can carbon sequestration have economic benefits?

Yes, it can create jobs in forestry, infrastructure, and technology sectors, and offer carbon credits.

What are carbon sinks?

Carbon sinks are natural or artificial reservoirs that absorb and store carbon from the atmosphere.

How can agriculture impact carbon sequestration?

Sustainable agriculture practices can enhance soil carbon content, promoting sequestration.

What are the challenges associated with carbon sequestration?

Challenges include cost, technology limitations, and potential ecological impacts.

How is carbon sequestration measured?

It's measured using techniques like remote sensing, sampling, and modeling.

What innovations are being made in carbon sequestration technology?

Innovations include direct air capture and enhanced weathering.

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