World Bulletin / News Desk
Faced with exploding populations and steadily rising temperatures worldwide, cities must make haste in reinforcing defences against climate change-induced flooding and heat waves, experts warned this week.
Cities are vulnerable to a unique risk called the "urban heat island" (UHI) effect -- their concrete surfaces retain more of the sun's heat than undeveloped areas, scientists explained at a meeting of the European Geosciences Union (EGU) in Vienna.
By midcentury, if planet-warming fossil fuel emissions continue unabated, city temperatures in Belgium could exceed today's heat-alert levels by as much as 10 degrees Celsius (18 degrees Fahrenheit) for 25 days each summer, according to one research paper.
Another study showed that heat waves will become a frequent challenge for European cities -- more numerous in the south of the continent, more intense in the north.
And floods, a major risk to Europe's dense urban settlements, will become more common because of an increase in freak rainstorms, as well as sea-level increases caused by polar ice melt and warmer ocean water expanding.
In flood-prone southeast Asia, precipitation is set to increase by 20 percent this century, one researcher said in Vienna.
The stakes are especially high given the projections for expansion of urban areas, which are often ill equipped to deal with nature's vengeance.
Located in the bustling Adjame quarter of Ivory Coast's main city and commercial hub, the haven for fake medicine has been targeted time and again by authorities and stockpiles burnt.
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King penguins are certainly accustomed to chilly weather, more so than species like the Humboldt that prefer somewhat warmer climes, said zoo curator Malu Celli.
Some eight million children and teenagers across the Southeast Asian nation will receive the shot to prevent further spread of the disease which is caused by a bacterial infection.
Two players vomited on the pitch, and play had to be halted briefly.
French pharmaceutical giant Sanofi announced Wednesday that its world-first dengue vaccine could lead to more severe symptoms for people who had not previously been infected.
Doctors Worldwide Turkey says it has performed 3,000 cataract surgeries in Horn of Africa country
Over 40,000 cases of cholera seen in Democratic Republic of Congo since July, says Health Ministry
Decked out in red to signify their "Stop Coal" campaign, the protesters chanted and beat drums as they snaked through the former West Germany capital toward the UN centre that will host the 12-day, 196-nation talks, tasked with implementing the landmark Paris Agreement.
The Greenhouse Gas Bulletin, the UN weather agency's annual flagship report, tracks the continent of dangerous gasses in atmosphere in the post-industrial era (since 1750).
£10 ($13) tax introduced to cut British capital's poor air-pollution records
Despite all-out efforts to give the Chinese Communist Party blue skies for its twice-a-decade congress, Beijing's notorious smog has cloaked the mega-city in its trademark toxic haze.
Equipment donation to children's oncology institute is first project of state-run aid agency TIKA in Brazil
Some 450 other suspected cases seen in island nation; president says health workers are able to contain epidemic