id	keyword
essd-1044	building
essd-1044	energy
essd-1044	retrofit
essd-1044	stock
essd-1044	strategies
essd-1044	emissions
essd-1044	urban
essd-1044	research
essd-1044	efficiency
essd-1044	mexico
essd-1044	analysis
essd-1044	carbon