1. Key Resource
    2016-02-05 Until recently, firewood was taken for granted in northern Thailand. With vast forests full of many types of trees, upland households could afford to be choosy concerning the wood they used for cooking. However, in recent years, more and more communities are facing restricted access to forest...
  2. 2015-01-19 Brad Ward at ECHO Fort Myers, Florida talks about the process of making biochar. Produced by : Robert Fulop Published on Jan 18, 2015
  3. 2015-01-19 Brad Ward at ECHO Fort Myers, Florida talks about the process of making biochar. Produced by : Robert Fulop Published on Jan 18, 2015
  4. 2018-05-30 This article is from ECHO Asia Note # 35. Introduction One of the best things that you can do to complete your sustainable farm or garden is to balance it with a small livestock unit. Livestock integration is fundamental #10 in my book Sustainable Agriculture in the Tropics. If you read ECHO Asia...
  5. 2018-05-30 This article is from ECHO Asia Note # 35. Dr. Michael Shafer is a retired Professor of Political Science from Rutgers University in the USA who founded the Warm Heart Foundation in 2008. After first learning about biochar at an ECHO conference in 2013, Warm Heart began to design and test improved...
  6. 2018-05-30 This article is from ECHO Asia Note # 35. Dr. Michael Shafer is a retired Professor of Political Science from Rutgers University in the USA who founded the Warm Heart Foundation in 2008. After first learning about biochar at an ECHO conference in 2013, Warm Heart began to design and test improved...
  7. 2016-02-26 Warm Heart Worldwide Published on Feb 25, 2016 warmheartworldwide.org In this video we show you how to make a basic Top Lit Up Draft Biochar Machine. Warm Heart have been teaching hundreds of farmers in the Northern Thailand how to make these machines in order to help reduce the smoke produced in...
  8. 2017-01-20 Warm Heart Worldwide Published on Jan 20, 2017 We've conducted a series of interviews with the farmers who tested biochar in their rice field. Here are their thoughts about biochar.
  9. There are lots of biochar reources and climate change resources available on the internet; little of it applies to smallholders in the developing world. On this page we have tried to assemble a few relevant resources that range from the practical (the chemical composition of pig pee) to the big...
  10. 2018-11-13 The presentation will provide an overview of biochar production and urine diversion technologies. Particular attention will be given to recent developments and related issues. Following the overview the discussion will focus on the potential urine-related uses of biochar. Dr. Barry Gutwein Dr....