Dubai is seeing a rise in sustainability with new farms supplying fresh, local produce. Emirates Bio Farm offers organic options and activities; Uns Vertical Farms provide chemical-free produce.

But since then, it has slowly returned to life with cargo and private flights. It also hosts the biennial Dubai Air Show and has a vast, empty desert in which to expand. DXB and DWC serve 106 airlines ...

It also hosts the biennial Dubai Air Show and has a vast, empty desert in which to expand. Griffiths said that authorities plan to move Emirates, its low-cost sister airline FlyDubai and others to ...