This paper assesses the problem of the possible tension between development and environmental protection, especially for developing countries. Some leaders of these countries like Jacob Zuma claim for example that poor countries should only join the fight against climate change if it does not compromise their economic development, thus suggesting that environmental protection is more often than not an obstacle to economic development. I argue that this argument is if not misleading, at least incomplete because it does not take the diversity of environmental protection seriously and reduces development to economic development. In fact, some aspects of environmental protection may clearly clash with some kinds of economic development. In that line, when countries are still very poor, their economic development should take priority over some ecological-friendly policies. But this is only one side of the truth. The other side of the truth is that some ecologically-friendly policies can also make poor countries richer, more democratic and fairer.
Key words: developing countries, economic development, human development, environment, Dutch disease.
