found: Work cat.: Żylicz, T. Debt-for-environment swaps, 1992.
found: Environmental encyclopedia, 2003:v. 1, p. 352 ("In a debt for nature swap, developing country debt held by a private bank is sold at a substantial discount on the secondary debt market to an environmental nongovernmental organization (NGO). The NGO cancels the debt if the debtor country agrees to implement a particular environmental protection or conservation project")
found: Indian NGOS web site via WWW, Jan. 6, 2005(NGOS--terminologies: Debt for environment swap: The debtor country trades a reduction in its debt burden against a commitment to provide resources for environmental protection. ... Also called 'debt-for-nature-swap')
found: Ekofundusz Web site, Jan. 6, 2005(Edofund--History--Beginning: This was the first in the world initiative of allocating a part of a Government-secured debt for environmental protection purposes (usually referred to as "ecoconversion of debts" or "debt-for-environment swap"))
found: Global biodiversity, 1992:p. 522 ("The debt purchase discussed here covers a specific form of debt-equity conversion, widely termed a 'debt-for-nature' swap")