Chesapeake Bay: Ecosystem Challenges and Economic Impact

The video discusses the Chesapeake Bay's significance as a major estuary and economic hub, highlighting its challenges such as declining fish populations and pollution from agricultural runoff, wastewater, and climate change. Efforts to restore the bay face difficulties due to lack of enforcement and climate impacts, but initiatives like replanting seagrasses offer hope.

What is one of the main economic contributions of the Chesapeake Bay?

• Electronics manufacturing

• Automobile production

• Seafood production

• Textile manufacturing

What is a major source of nutrient pollution in the Chesapeake Bay?

• Plastic waste

• Industrial waste

• Chicken manure

• Automobile emissions

What happens when excess nutrients enter the waterways of the Chesapeake Bay?

• They reduce water temperature

• They increase fish populations

• They cause algae blooms

• They improve water quality

Which marine species in the Chesapeake Bay has seen a significant population decline?

• Atlantic salmon

• Gulf shrimp

• Blue crabs

• Pacific oysters

What is a consequence of wastewater treatment plant failures in the Chesapeake Bay?

• Increased fish populations

• Reduced algae growth

• More nutrients and sewage in the bay

• Improved water clarity

What is the purpose of the Clean Water Blueprint?

• To increase fish populations

• To build more factories

• To reduce nutrient pollution

• To promote tourism

What is a challenge in implementing the Clean Water Blueprint?

• Lack of public interest

• Insufficient funding

• Coordination across multiple states

• Opposition from fishermen

How does climate change affect the Chesapeake Bay?

• It reduces storm frequency

• It lowers water temperatures

• It increases stormwater runoff

• It decreases nutrient levels

What is one method being used to restore the Chesapeake Bay?

• Increasing fishing quotas

• Replanting underwater seagrasses

• Building more dams

• Draining wetlands

Why is it important to manage the Chesapeake Bay as a public resource?

• To increase private ownership

• To ensure equal access for all

• To promote industrial development

• To restrict recreational activities