Notions of justice and equity, although enshrined in the Framework Conventi
on on Climate Change, have not shaped the outcome of the subsequent negotia
tions to any substantial extent. These principles are relevant to various a
spects of the climate debate, especially those of particular importance to
developing countries. While focusing on issues with justice and equity dime
nsions will most likely be necessary for successful implementation of the C
limate Convention, voices that speak out on such topics are often ignored o
r sometimes completely absent. Here we present and discuss three aspects of
the climate debate - the allocation of "rights to the atmosphere," liabili
ty for climate-related impacts, and the needs of those who do not contribut
e significantly to climate change - that are of substantial importance for
countries of the South. We believe that an increased attention to such issu
es, and their incorporation into the climate deliberations, is important fo
r a robust climate regime. To do so will require, both, attention on the pa
rt of scientists, other analysts, and policy-makers as well as strengthenin
g the capacity for marginalized groups to speak up. (C) 1999 Elsevier Scien
ce Ltd. All rights reserved.