In April 2021, the Southeast Asian island nation of Timor-Leste was hit by the worst floods in its recent history. Induced by a tropical cyclone, the floods affected over 30,000 households and killed 34 people.
Such events are becoming a sadly familiar story around the world, with climate-related disasters on the rise. But in Timor-Leste, a new climate adaptation project could help to lower this risk. The plan focuses on building an early warning system in the country, alerting people in advance if a similar extreme weather event was to happen in the future. It could make all the difference—allowing people to safeguard themselves and their assets.
Such systems are increasingly considered a key measure to adapt to climate change. “We're already locked into intensifying climate impacts for the next decades or longer,” says Stefanie Tye, a climate resilience expert at the World Resources Institute. “So it's just part of the reality now that we need these systems in place to protect people and ecosystems.”
Early warning systems can alert local communities on things like approaching hurricanes, cyclones, or landslides due to extreme rainfall, where getting ahead of incidents by even a few hours can make all the difference, says Tye. They can also provide knowledge of slower onset events, such as an upcoming drought several months away. “You use the system to inform people who will be impacted by these events, so that they can take the proper measures to prepare.”
Read more at Wired
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