Good morning. We’re covering political turmoil in Pakistan and schools reopening in the Philippines. Political tensions swell in Pakistan Imran Khan, Pakistan’s former prime minister, was charged under the country’s antiterrorism act on Sunday. He is trying to stage a political comeback after he was ousted from power in April following a no-confidence vote. The charges followed a rally in Islamabad, the capital, where Khan condemned the recent arrest of one of his top aides and vowed to file legal cases against police officers and a judge involved in the…
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Turning Cities Into Sponges to Save Lives and Property
Imagine a sponge. Swipe it over a wet surface and it will draw up water; squeeze it and the water will trickle out. Now imagine a city made of sponges, or spongelike surfaces, able to soak up rainwater, overflowing rivers or ocean storm surges and release stored water during droughts. Engineers, architects, urban planners and officials around the world are seeking ways to retrofit or reconstruct cities to better deal with water — basically, to act more like sponges. While water management has always been an essential service in cities,…