A lonely planet
Until proven otherwise,
our planet is the one and only we live on,
and the source of everything we need to survive.
Everybody knows, today, that saving energy is a requirement,
that some resources are getting scarce and will not be renewed,
and that humanity is the first species ever
to have endangered its habitat
and to have put in jeopardy future generations ability
to exist in a suitable environment.
In that context, material management
is key toward a more sustainable world.