---
title: "Edinburgh 2002: Thursday: Environmental Issues - Jane Bowler’s Congress Report - IVU - International Vegetarian Union"
description: "Edinburgh 2002: Thursday: Environmental Issues - Jane Bowler’s Congress Report: International Vegetarian Union (IVU) 35th World Vegetarian Congress 'Food for all our futures' Heriot Watt University, Edinburgh, Scotland July 8-14, 2002 Hosted by The Vegetarian Society of the United Kingdom The International Vegetarian Congress: The"
url: "https://ivu.org/international-vegetarian-union/resources/interviews/3297-congress-2002-texts-bowler-thursday.html"
date: "2026-11-06T04:43:14+00:00"
language: "en-GB"
---

#  Edinburgh 2002: Thursday: Environmental Issues - Jane Bowler’s Congress Report

**International Vegetarian Union (IVU)** | ![IVU logo](https://ivu.org/images/legacy/history/members/pics/ivu-con1.gif) | 35th World Vegetarian Congress    **'Food for all our futures'**   ---   Heriot Watt University, Edinburgh, Scotland    July 8-14, 2002 | Hosted by    [![](https://ivu.org/images/legacy/history/congress/2002/bluelogo.gif)    **The Vegetarian Society    of the United Kingdom**](http://www.vegsoc.org/) |
|---|---|---|
 | **The International Vegetarian Congress:**    **The highlight of National Vegetarian Week 2002**  *By Jane Bowler (editor of The Vegetarian - VSUK magazine)*  **Thursday: environmental issues**    Cookery demonstrations had been in full swing all week, with Cordon Vert and guest chefs attracting big audiences. I chose to sit in on a marathon two-hour session based on the Cordon Vert Cookery School's popular day course, Around the World in Eight Dishes. Chef Linda Ward admitted to some qualms about getting through the contents of a day course in just two hours, but came up trumps on the stroke on 12 noon with all eight dishes:  ITALY: Courgette croquettes    FRANCE: Provençale potato, artichoke and olive ragout    JAPAN: Arame, beansprout and cucumber salad    INDIA: Aloo kofta in a spicy tomato sauce MEXICO: Toasted garlic and corn soup with tortillas    SCOTLAND: Atholl brose    MALAYA: Curry mee with tofu and coconut milk    LEBANON: Fava beans with bulghur wheat  Linda's vegan version of the traditional Scottish pudding, atholl brose, contained more than a splash of scotch whisky, and was particularly enjoyed by her hungry audience at the close of the session.  The key theme for the day was 'environmental issues', so after lunch I headed for a talk by Dr Hans Diehl called 'Ecology the vegetarian advantage'. Dr Diehl proved to be a very engaging speaker who explained that whilst many people all over the globe aspire to an American-style diet, this is unsustainable. His presentation was a real goldmine of facts to support a vegetarian choice. According to Dr Diehl, 56% of US agricultural land is used to produce beef. This is even more shocking when you look at the statistics relating to possible yields of food per acre of farmland:  On one good acre of farmland you can grow:    20,160 pounds of potatoes    4,565 pounds of rice    3, 120 pounds of corn    1,800 pounds of beans    1,680 pounds of wheat    228 pounds of mutton    183 pounds of beef.  Facts like these make it quite clear that the world's population can never be fed on hamburgers. Incredibly, Dr Diehl also told us that 70% of US grain is fed to livestock!  The day's closing session featured three speakers on environmental issues. Dawn Carr, a campaigner on fishing for PETA (People for the Ethical Treatment of Animals) gave an impassioned talk on the damage that fishing, and fish farming, does to our world. She told us about the damage to the delicate ecosystem on the sea bed that is done by huge weighted fishing nets. Dawn said that 25% of all the sea animals that are caught by fishing trawlers are thrown back - because they are too small, or not a marketable type of fish. Most are dead or dying, as a result of being caught and sorted. Fish farming is the fastest-growing sector of food production. Dawn explained that intensive farming of fish in sea 'pens' leads to an unnatural concentration of waste products, and disease which can spread to the rest of the fish population, and which in turn is controlled by chemicals.  IVU council member David Pye asked the question - why are some dedicated environmentalists not vegetarians? He suggested that answers to this question might include:  'I haven't got time to be a vegetarian, I'm too busy saving the planet'    'I'm not really interested in food / only eat because I have to'    'I only eat organically-produced meat'  David went on to provide an arsenal of weapons for vegetarians to use to cut through these arguments. Vegetarianism helps protect the natural environment, reducing environmental pollution. It can help prevent world food shortages, and in turn protect fragile third world economies. Farming of animals has a major impact on the level of greenhouse gasses in the atmosphere, and also produces many other serious pollutants. Vegetarianism can also prevent a world water shortage David had some statistics on how much water it takes to produce a variety of foods:  To produce a kilogramme of potatoes requires 500 litres of water    To produce a kilogramme of soya beans requires 2,000 litres atwater    To produce a kilogramme of beet requires 100,000 litres of water.  On Thursday evening I met Christopher Silva, a Brazilian whose slightly delayed arrival caused quite a stir turn to our back page for my interview with him - quite a character!  A note on this archive. The history section of this website is drawn from a body of legacy content originally compiled by John Davis, former manager of the International Vegetarian Union. It represents his curation of historical material, and in places includes passages written by him directly.  Over the years, the IVU website has migrated between several different hosting servers. In the course of these migrations, a number of PDF files were unfortunately lost, and **some links to PDF documents may no longer function**. Where this is the case, we have chosen to leave the original link text in place, as it may itself carry information of historical value.  - Hits: 537    ###  Vegan Recipes   - [![Ethiopian Eggplant Salad](https://ivu.org/media/zoo/images/ethiopian-eggplant-salad-1775244844_5d6d5f0fdca3a7b2ad9bc33ee4c8a610.jpg "Ethiopian Eggplant Salad")](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/item/ethiopian-eggplant-salad.html "Ethiopian Eggplant Salad")           ####  [Ethiopian Eggplant Salad](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/item/ethiopian-eggplant-salad.html "Ethiopian Eggplant Salad")            [salads](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/category/salads.html) [African](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/category/african.html) - [![VEGAN MUSHROOM CURRY](https://ivu.org/media/zoo/images/mon%2010_0a25a0df4834d1a28989db09f12bce5c.jpg "VEGAN MUSHROOM CURRY")](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/item/vegan-mushroom-curry.html "VEGAN MUSHROOM CURRY")           ####  [VEGAN MUSHROOM CURRY](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/item/vegan-mushroom-curry.html "VEGAN MUSHROOM CURRY")            [Vietnam](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/category/vietnam.html) [Stir Fry](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/category/fake-meats-tofu-etc-2.html) - [![Mushroom and Tomato Sauce with Pasta](https://ivu.org/media/zoo/images/08293851-491c-4b6b-8de4-5e806fc0136e_35380cec3cfbe707d6940c2ddc457f15.png "Mushroom and Tomato Sauce with Pasta")](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/item/mushroom-and-tomato-sauce-with-pasta.html "Mushroom and Tomato Sauce with Pasta")           ####  [Mushroom and Tomato Sauce with Pasta](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/item/mushroom-and-tomato-sauce-with-pasta.html "Mushroom and Tomato Sauce with Pasta")            [Main course](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/category/main-course-for-lunch-and-dinner.html) [Italy](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/front-page/category/italy.html)       ###  VFA Blog   - [![The Fruits Of History: The Fascinating History of Apple Cultivation](https://ivu.org/media/zoo/images/apples_7dada1018cce35df8a60eeb074fff411.jpg "The Fruits Of History: The Fascinating History of Apple Cultivation")](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/blog-front-page/item/the-fruits-of-history-the-fascinating-history-of-apple-cultivation.html "The Fruits Of History: The Fascinating History of Apple Cultivation")           ####  [The Fruits Of History: The Fascinating History of Apple Cultivation](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/blog-front-page/item/the-fruits-of-history-the-fascinating-history-of-apple-cultivation.html "The Fruits Of History: The Fascinating History of Apple Cultivation")                - [Read more](https://ivu.org/vegan-recipes-around-the-world/vegan-food-academy/blog-front-page/item/the-fruits-of-history-the-fascinating-history-of-apple-cultivation.html)       ###  Science   - [ pdf ](https://ivu.org/international-vegetarian-union/resources/science/207-rapid-global-phaseout-of-animal-agriculture-has-the-potential-to-stabilize-greenhouse-gas-levels-for-30-years.html)     [ Rapid global phaseout of animal agriculture has the potential to stabilize greenhouse gas levels for 30 years](https://ivu.org/international-vegetarian-union/resources/science/207-rapid-global-phaseout-of-animal-agriculture-has-the-potential-to-stabilize-greenhouse-gas-levels-for-30-years.html) Popular - [ pdf ](https://ivu.org/international-vegetarian-union/resources/science/206-animal-agriculture-and-climate-change-a-qualitative-holistic-note.html)     [ Animal Agriculture and Climate change a Qualitative holistic note](https://ivu.org/international-vegetarian-union/resources/science/206-animal-agriculture-and-climate-change-a-qualitative-holistic-note.html) Popular - [ pdf ](https://ivu.org/international-vegetarian-union/resources/science/202-environmental-impact-of-two-plant-based-isocaloric-and-isoproteic-diets-the-vegan-diet-vs-the-mediterranean-diet.html)     [ Environmental Impact of Two Plant Based Isocaloric and Isoproteic Diets The Vegan Diet vs the Mediterranean Diet](https://ivu.org/international-vegetarian-union/resources/science/202-environmental-impact-of-two-plant-based-isocaloric-and-isoproteic-diets-the-vegan-diet-vs-the-mediterranean-diet.html) Popular            ###  History     [ ![Taiwan's climate legislation embraces plant based eating](https://ivu.org/joomlatools-files/docman-images/generated/0f49c89d1e7298bb9930789c8ed59d48.jpg)    Taiwan's climate legislation embraces plant based eating                ](https://ivu.org/international-vegetarian-union/resources/history/vegan-nutrition-history/283-taiwans-climate-legislation-embraces-plant-based-eating.html "Taiwan's climate legislation embraces plant based eating")       [ ![Chinese Dietary Guidelines 2022   Guideline 4 Eat fish poultry eggs, and lean meat in moderation](https://ivu.org/joomlatools-files/docman-images/generated/6a9aeddfc689c1d0e3b9ccc3ab651bc5.jpg)    Chinese Dietary Guidelines 2022 Guideline 4 Eat fish poultry eggs, and lean meat in moderation                ](https://ivu.org/international-vegetarian-union/resources/history/vegan-nutrition-history/282-chinese-dietary-guidelines-2022-guideline-4-eat-fish-poultry-eggs-and-lean-meat-in-moderation.html "Chinese Dietary Guidelines 2022   Guideline 4 Eat fish poultry eggs, and lean meat in moderation")       [ ![Reply to Proposal No 4748 (Agriculture and Water Conservancy Category No  297) of the Third Session of the 13th National Committee of the Chinese People´s Political Consultative Conference](https://ivu.org/joomlatools-files/docman-images/generated/e3796ae838835da0b6f6ea37bcf8bcb7.jpg)    Reply to Proposal No 4748 (Agriculture and Water Conservancy Category No 297) of the Third Session of the 13th National Committee of the Chinese People´s Political Consultative Conference                ](https://ivu.org/international-vegetarian-union/resources/history/vegan-nutrition-history/281-reply-to-proposal-no-4748-agriculture-and-water-conservancy-category-no-297-of-the-third-session-of-the-13th-national-committee-of-the-chinese-peoples-political-consultative-conference.html "Reply to Proposal No 4748 (Agriculture and Water Conservancy Category No  297) of the Third Session of the 13th National Committee of the Chinese People´s Political Consultative Conference")                                ###  Download the Vegetarian Nutrition Booklet for Kids and Adolescents   - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/117-vegetarian-nutrition-booklet-for-kids-and-adolescents.html)     [ vegetarian-nutrition-booklet-for-kids-and-adolescents](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/117-vegetarian-nutrition-booklet-for-kids-and-adolescents.html) Popular               7676 downloads - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/122-booklet-ivu-portugues-web.html)     [ Booklet IVU portugues web](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/122-booklet-ivu-portugues-web.html) Popular               7320 downloads - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/123-nutrition-guide-for-students-with-khmer-translation.html)     [ Nutrition Guide for Students (with Khmer Translation)](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/123-nutrition-guide-for-students-with-khmer-translation.html) Popular               6053 downloads - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/130-2023-05-03-18-17-13.html)     [ ベジタリアン・ヴィーガン栄養ガイド](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/130-2023-05-03-18-17-13.html) Popular               5524 downloads - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/124-vegetarian-nutritie-cartea-pentru-copii-si-adolescenti.html)     [ BROȘURA DE NUTRIȚIE VEGETARIANĂ - Romanian](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/124-vegetarian-nutritie-cartea-pentru-copii-si-adolescenti.html) Popular               5040 downloads - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/131-cartel-de-nutricion-vegetariana.html)     [ CARTEL DE NUTRICIÓN VEGETARIANA](https://ivu.org/nutrition/nutrition-articles/health-nutrition/kids-booklet/131-cartel-de-nutricion-vegetariana.html) Popular               4559 downloads            ###  Nutrition   - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/294-what-are-the-best-sources-of-protein-introducing-the-bpi-score.html)     [ What are the best sources of protein Introducing the BPI Score](https://ivu.org/nutrition/nutrition-articles/health-nutrition/294-what-are-the-best-sources-of-protein-introducing-the-bpi-score.html) Popular               603 downloads - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/250-2024-the-omniveg-study-health-outcomes-of-shifting-from-a-traditional-to-a-vegan-mediterranean-diet-in-healthy-men-a-controlled-crossover-trial.html)     [ 2024 The OMNIVEG STUDY Health outcomes of shifting from a traditional to a vegan Mediterranean diet in healthy men A controlled crossover trial](https://ivu.org/nutrition/nutrition-articles/health-nutrition/250-2024-the-omniveg-study-health-outcomes-of-shifting-from-a-traditional-to-a-vegan-mediterranean-diet-in-healthy-men-a-controlled-crossover-trial.html) Popular               2783 downloads - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/205-plant-based-nutrition-exploring-health-benefits-for-atherosclerosis-chronic-diseases-and-metabolic-syndrome-a-comprehensive-review.html)     [ Plant Based Nutrition Exploring Health Benefits for Atherosclerosis, Chronic Diseases, and Metabolic Syndrome—A Comprehensive Review](https://ivu.org/nutrition/nutrition-articles/health-nutrition/205-plant-based-nutrition-exploring-health-benefits-for-atherosclerosis-chronic-diseases-and-metabolic-syndrome-a-comprehensive-review.html) Popular               3835 downloads - [ pdf ](https://ivu.org/nutrition/nutrition-articles/health-nutrition/204-2024-plant-and-animal-fat-intake-and-overall-and-cardiovascular-disease-mortality-main-folder-all-cause-mortality.html)     [ 2024 Plant and Animal Fat Intake and Overall and Cardiovascular Disease Mortality Main Folder All Cause Mortality](https://ivu.org/nutrition/nutrition-articles/health-nutrition/204-2024-plant-and-animal-fat-intake-and-overall-and-cardiovascular-disease-mortality-main-folder-all-cause-mortality.html) Popular               4052 downloads                                ![](https://ivu.org/media/yootheme/cache/02/adult-guide-029d8cad.png)### The International Vegetarian Union’s Vegan Nutrition Guide for Adults  In 2 versions:  - [For healthcare professionals](https://ivu.org/nutrition/nutritional-guide/the-international-vegetarian-union-s-vegan-nutrition-guide-for-adults-healthcare-professionals.html) - [General Public Edition](https://ivu.org/nutrition/nutritional-guide/guide-for-non-healthcare-professionals.html)    [Get it now](https://ivu.org/nutrition/nutritional-guide.html)         ![](https://ivu.org/images/banners/booklet2.jpg)### Vegetarian Nutrition Booklet A Dietary Approach to Vegetarianism for Kids and Adolescents  The intention of this booklet is present to kids and adolescents a healthy vegan diet    [Read more](https://ivu.org/nutrition/vegetarian-nutrition-book-for-kids-and-adolescents.html)                 Vegan Nutrition            ![](https://ivu.org/media/yootheme/cache/a6/logo_IVU_01_SLOGAN-a678b962.png)               ### Presidents, Chair and Council  - [IVU President and Chair of the International Council](https://ivu.org/ivu-chair.html) - [IVU Honorary President](https://ivu.org/ivu-honorary-president.html) - 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