Oil‐rich
 Abu
 Dhabi 
is 
building 
a 
green
 metropolis.
 Should
 the
 rest
 of
 the
 world 
care? “If 
the 
Masdar 
project 
doesn’t
 justify 
itself 
financially, 
it
 could 
indeed
 be 
just
 a
 green
 playground 
for
 the 
rich, 
an 
environmental
 theme
 park 
that 
is
largely 
irrelevant 
for 
the 
development
 of
 sustainable 
technology 
on
 a
 broader
 […]