Ecologically‐based strategies for conservation and development in the tropics
Authors: dos Remedios furtado Jose I. 
Published: March 2006

Tropical countries are endowed with a rich array of biotic and geophysical resources. Only in the past 30 years has the rate of their resource transformation been so rapid as to threaten the environment, largely because of the demands of a growing human population resulting from the demographic transition. While resource transformations have produced the goods and services necessary to meet the needs of the growing populations, they have also generated a variety of effects on the environment and the societies of these countries. The rapid pace of technological advances and social change seriously threaten the sustainability of natural assets and ecological processes in these countries, with global consequences. This threat is exacerbated (1) by inadequate capability in these tropical countries to manage degradations in natural resources and the environment arising from technological interventions affecting large‐scale ecological processes; and (2) by the coincidence of down‐turns in long‐term cycles of unequal amplitudes, which concern elitism and administrations, dependency on fossil fuels for industrialisation and shifts in cultural periods, all of which threaten the global structure and continuity of prevailing social institutions, Both phenomena endanger the prospects for international investments in the transformation of natural resources and management of the environment for sustainable livelihoods, especially in developing countries. most tropical countries have developing economies, and have inadequate capacity to manage the impacts and trade‐offs of technological insertions largely because of financial constraints, poor technical expertise and the international character of their economies.

In spite of harsh socio‐biological, technological and financial constraints, there is a pressing need for investing in human expertise in tropical countries because of their effects on the sustainability of global climate, resource and environmental heritage, cultural heritage and societal organisation. Assurance of this sustainability demands that investments in tropical countries must be founded on traditional knowledge, organisation and community participation; on comparative advantages in terms of resource endowments and technological skills; on strategies and actions promoting innovative futures; on the strengthening of institutional capacities for assessing impacts and trade‐offs; on a universally‐acceptable system for exchanging experiences about technological insertions with reference to spatial areas, levels of sophistication, assessment of impacts and standards; and on the attraction of various forms of international cooperation at professional, governmental and non‐governmental levels, which has been recommended by the World Commission on Environment and Development (Bruntland Commission). This overall challenge for international development in the tropics amounts to advancing macro‐ecological and‐economic sciences of large‐scale processes having local impacts, and vice versa, involving the dynamic interactions between culture and philosophy, politics, investment (economics), society, technology and environment at different spatial and temporal scales.