air? What sorts of countries wantonly kill their animals? There is a lot of variation

but on an average there is this underlying theme countries that are more economically

free tend to protect their environments. Countries that are less economically free tend to despoil

their environments and this isn't a rich country poor country thing. Even amongst the poor

countries those that are more economically free tend to protect their environments more

so than the poor countries that are less economically free.

I am Antony Davies Professor of Economics at Duquesne University. I and many other professors

work with Learn Liberty asking questions like what is it we can do to help make our world

a better place? How is it that we can institute rules that help to protect the environment

and time and again we come back to the same answer 'economic freedom'; more so than any

other tool that humans have ever employed economic freedom on average tends to be the

tool that best protects the environment.

Join me and many other professors as we ask this question and many other questions about

what it is that can help make our world a better place.

Give us 3 minutes of your time and an open mind. We will rock your world.