You can stop berating yourself for buying that Spanish clementine or New Zealand lamb. Although lists of "what you can do to save the planet" include eating locally
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/sounds-good
[2] http://admin.indiaenvironmentportal.org.in/category/author/sharon-begley
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/newsweek-new-york
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ethanol
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global-warming
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-offset
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/emissions-trading
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-states-america-us