So what should we do? Well, to begin with, we might consider one of the fundamental lessons of the past 40 years of environmental concern. You cannot expect people to care about what the environment may be like 100 years from now if they are worrying about whether their children have enough to eat. With this in mind, we should focus on the many more immediate problems faced by the developing world today — problems such as malnutrition, education, disease and clean drinking water .... As long as the electricity from sustainable sources such as solar panels costs us 10 times as much as electricity generated by coal-fired generators, no one but rich nations will go green (and then only if there are government subsidies).
terça-feira, maio 18, 2010
Earth Day e capitalismo
Earth Day: Smile, don't shudder por Bjorn Lomborg: