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Cold, hard facts on climate change found in ice
Nov. 19: Green Ice Core: An international team of scientists are drilling deep into the past to learn what our future may hold. NBC's Anne Thompson reports.
Winds of change? Residents embrace air power
June 13: On opposite sides of the Potomac River sit symbols of U.S. electricity, both present, and possibly future: smokestacks of coal-fired power and a personal wind turbine. NBC’s Anne Thompson reports.
Saving the Chesapeake Bay
June 23: The Chesapeake Bay, the largest estuary in the United States, is in critical condition. After more than 30 years of rescue efforts, trailblazing work and hundreds of millions of tax dollars, the Bay's future remains anything but clear. In this first part of a multi-part series we kick off, NBC's Wendy Reiger says that despite good intentions, the Bay project still needs oxygen.
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