Chelmsford Public Library

The state of the ocean, presented by Tracy N. Rogers

eng

videorecording

The state of the ocean

Recorded at the Chelmsford Public Library on November 9, 2014

presented by Tracy N. Rogers

Library hourFriday morning lecture series

Covering about 70% of the Earth’s surface, the ocean is home to thousands of species living in a variety of habitats. It plays a critical role in both the Earth’s climate system and the carbon cycle. While there is increasing public awareness that human activity can cause global and long-lasting effects on the environment, the consequences of anthropogenic impacts on the ocean remain relatively unknown and un-discussed. Scientists have identified five major challenges (Climate Change, Overfishing, Invasive Species, Pollution, and Acidification) to the oceans. This introductory lecture will give attendees a general overview of how these challenges are impacting oceans, as well as discuss the solutions and technologies being used to tackle this global issue. We hope to improve your understanding of the issues impacting the oceans and how these relate to humans. Tracy Rogers, M.S. works as the Education Resource Coordinator at the New England Aquarium

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