How does agriculture contribute to greenhouse gas emissions?

How does agriculture contribute to greenhouse gas emissions?

Agriculture contributes to greenhouse gas emissions primarily through methane from livestock, nitrous oxide from fertilizers, and carbon dioxide from land use changes.

What are some ways to reduce emissions in agriculture?

Some effective methods include adopting sustainable farming practices, improving livestock management, and utilizing precision agriculture technologies.

Can you explain the role of livestock in emissions?

Livestock, especially cattle, produce methane during digestion, which is a potent greenhouse gas. Their manure also releases nitrous oxide.

Are there any crops that can help reduce emissions?

Yes, cover crops and legumes can improve soil health and reduce the need for synthetic fertilizers, thus lowering emissions.

What policies are in place to address agricultural emissions?

Many countries have policies promoting sustainable agriculture, such as subsidies for eco-friendly practices and regulations on fertilizer use.