“Ivory: Where It Comes From, Its Uses and the Modes of Working It,” New York Times, August 14, 1866, https://timesmachine.nytimes.com.
“Ivory: Where It Comes From, Its Uses and the Modes of Working It,” New York Times, August 14, 1866, https://timesmachine.nytimes.com.
“Ivory: Where It Comes From, Its Uses and the Modes of Working It,” New York Times, August 14, 1866, https://timesmachine.nytimes.com.
“The World’s Ivory Trade,” New York Times, July 23, 1882, https://timesmachine.nytimes.com.
“The World’s Ivory Trade,” New York Times, July 23, 1882, https://timesmachine.nytimes.com.
“The World’s Ivory Trade,” New York Times, July 23, 1882, https://timesmachine.nytimes.com.
Chaiklin, “Imports and Autarky: Tortoiseshell in Early Modern Japan.”
Freinkel, Plastics: A Toxic Love Story.
Terri Byrne, “Ivoryton’s Keys Are Musical,” New York Times, December 25, 1977, https://timesmachine.nytimes.com.
Susan Freinkel, “A Brief History of Plastic’s Conquest of the World,” Scientific American, May 29, 2011, https://www.scientificamerican.com.
Christine Figgener (sea turtle biologist) in discussion with the author, November 6, 2019.
According to the IUCN, “Disease appears to be a problem in some populations in some years, with diphtheritic stomatitis (caused by the bacteria Corynebacterium spp.) and the blood parasite Leucocytozoon tawaki, formerly only known from Fiordland penguins, causes of mortality for chicks… Human disturbance, particularly from unregulated tourists at breeding areas, negatively affects energy budgets, fledgling weight and probability of survival.” “Yellow-Eyed Penguin, Megadyptes antipodes,” IUCN Red List of Threatened Species 2018, BirdLife International, 2018, http://dx.doi.org/10.2305/IUCN.UK.2018-2.RLTS.T22697800A132603494.en.
“Southern Royal Albatross, Diomedea epomophora,” IUCN Red List of Threatened Species 2018, BirdLife International, 2018, http://dx.doi.org/10.2305/IUCN.UK.2018-2.RLTS.T22698314A132641187.en.
Thomas Mattern, “New Zealand’s Mainland Yellow-Eyed Penguins Face Extinction Unless Urgent Action Taken,” University of Otago, May 17, 2017, https://www.otago.ac.nz/news/news/otago648034.html.
P. E. Michael, R. Thomson, C. Barbraud et al., “Illegal Fishing Bycatch Overshadows Climate as a Driver of Albatross Population Decline,” Marine Ecology Progress Series 579 (September 2017): 185–99, http://dx.doi.org/10.3354/meps12248.
Bugoni et al., “Marine Debris and Human Impacts on Sea Turtles in Southern Brazil.”
Christine Figgener (sea turtle biologist) in conversation with the author, November 6, 2019.
A. Abreu-Grobois and P. Plotkin (IUCN SSC Marine Turtle Specialist Group), “Olive Ridley, Lepidochelys olivacea,” IUCN Red List of Threatened Species 2008, BirdLife International, http://dx.doi.org/10.2305/IUCN.UK.2008.RLTS.T11534A3292503.en.
Nathaniel L. Bindoff, William W. L. Cheung, James G. Kairo et al., “Changing Ocean, Marine Ecosystems, and Dependent Communities,” in IPCC Special Report on the Ocean and Cryosphere in a Changing Climate, Intergovernmental Panel on Climate Change, 2019, https://www.ipcc.ch/site/assets/uploads/sites/3/2019/11/09_SROCC_Ch05_FINAL-1.pdf.
The State of World Fisheries and Aquaculture: Meeting the Sustainable Development Goals, Food and Agriculture Organization of the United Nations, 2018, http://www.fao.org/3/I9540EN/i9540en.pdf, vii.
“Sharks,” IUCN Red List of Threatened Species, https://www.iucnredlist.org/search?query=sharkspercent20&searchType=species. Sandra Altherr and Nicola Hodgins, Small Cetaceans, Big Problems: A Global Review of the Impacts of Hunting on Small Whales, Dolphins and Porpoises, Pro Wildlife, Animal Welfare Institute, and Whale and Dolphin Conservation, November 2018, https://awionline.org/sites/default/files/publication/digital_download/AWI-ML-Small-Cetaceans-Report.pdf.
Christine Figgener (sea turtle biologist) in conversation with the author, November 6, 2019.
Sophia Rosenbaum, “She Recorded That Heartbreaking Turtle Video. Here’s What She Wants Companies like Starbucks to Know About Plastic Straws,” Time, July 17, 2018, https://time.com.
Christine Figgener (sea turtle biologist) in conversation with the author, November 6, 2019.
Rebecca L. C. Taylor, “Bag Leakage: The Effect of Disposable Carryout Bag Regulations on Unregulated Bags,” Journal of Environmental Economics and Management 93 (January 2019): 254–71, https://doi.org/10.1016/j.jeem.2019.01.001.
Bjørn Lomborg, “Sorry, Banning Plastic Bags Won’t Save Our Planet,” The Globe and Mail, June 20, 2019, https://www.theglobeandmail.com.
Eriksen et al., “Plastic Pollution in the World’s Oceans: More than 5 Trillion plastic Pieces Weighing over 250,000 Tons Afloat at Sea.”
For the specific case of carbonated drinks, see Franklin Associates, Life Cycle Inventory of Three Single-Serving Soft Drink Containers, report prepared for PET Resin Association, 2009, http://www.petresin.org/pdf/FranklinLCISodaContainers2009.pdf. For a general review, see Pan Demetrakakes, “This Material, or That?” Packaging Digest, March 11, 2015, www.packagingdigest.com/beverage-packaging/material-or.
Christine Figgener (sea turtle biologist) in conversation with the author, November 6, 2019.
Frida Røyne and Johanna Berlin, “The Importance of Including Service Life in the Climate Impact Comparison of Bioplastcs and Fossil-Based Plastics,” Research Institutes of Sweden, Report no. 23, 2018, http://ri.diva-portal.org/smash/get/diva2:1191391/FULLTEXT01.pdf.
A lifecycle assessment found that an engine component storage box made from conventional plastic could last six times as long as a bioplastics box under development. Ibid.
Christine Figgener (sea turtle biologist) in conversation with the author, November 6, 2019.
“Composting PLA and TPS results in higher impacts than landfilling in seven categories: smog, acidification, carcinogenics, non-carcinogenics, respiratory effects, ecotoxicity, and fossil fuel depletion.” Troy A. Hottle, Melissa M. Bilec, and Amy E. Landis, “Biopolymer Production and End of Life Comparisons Using Life Cycle Assessment,” Resources, Conservation and Recycling 122 (July 2017): 295–306, https://doi.org/10.1016/j.resconrec.2017.03.002.
Kunnika Changwichan, Thapat Silalertruksa, and Shabbir H. Gheewala, “Eco-Efficiency Assessment of Bioplastics Production Systems and Endof-Life Options,” Sustainability 10, no. 4 (March 2018): 952, https://doi.org/10.3390/su10040952.
Daniel Posen, Paulina Jaramillo, Amy E. Landis, and W. Michael Griffin, “Greenhouse Gas Mitigation for U.S. Plastics Production: Energy First, Feedstocks Later,” Environmental Research Letters 12, no. 3 (December 2017), https://doi.org/10.1088/1748-9326/aa60a7.
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