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Sustainability

Covering food policy and the Farm Bill: Insights from author Michael Pollan

Source: JournalistsResource.org

Author Michael Pollan discussed the Farm Bill’s far-reaching impact on the U.S. food system and the environment, how journalists can better cover food policy, and more during a visit to Harvard’s Shorenstein Center on Media Politics and Public Policy. Below are the highlights:

Farmed versus wild salmon: Research review

Source: JournalistsResource.org

Evidenced by the rapidly growing salmon-farm industry, salmon is one of the world’s most popular fish. The volume of farmed Atlantic salmon increased almost 1,000 percent between 1990 and 2015, according to United Nations statistics; 75 percent of all the salmon we eat is farm-raised. Wild-caught salmon, meanwhile, has become a luxury; it’s harder to find and generally more expensive.

Evaluating the relative environmental impact of countries

Source: JournalistsResource.org

Just as nations have different levels of population, industrial and agricultural production, income and education, so they have varied environmental impacts. Such impacts aren’t stable over time: Countries’ use of resources and generation of wastes often rises as production grows, then may fall as cleaner technologies and better environmental practices come into use. While this trend has been theorized, empirical evidence has been mixed.