Building resiliency in the face of a rising sea: How coastal communities can learn from nature

biomimicry

By Jacques Chirazi

Climate change is one of the biggest challenges the world has ever faced. Flooding, storm surge, and sea level rise are serious threats to natural resources, infrastructure, and human communities in coastal areas. In effort to adapt to these changing conditions, planners and policymakers should consider nature’s strategies when developing coastal resiliency plans to protect communities from increasing coastal erosion and flooding due to rising sea levels.

The recent Paris agreement sets out a global action plan to put the world on track to avoid dangerous climate change by limiting global warming to below 2°C. However, given the high concentration of carbon dioxide already in the atmosphere, the climate will continue to change (see Figure 1), impacting both human communities and the environment.

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Teach girls bravery, not perfection

We’re raising our girls to be perfect, and we’re raising our boys to be brave, says Reshma Saujani, the founder of Girls Who Code. Saujani has taken up the charge to socialize young girls to take risks and learn to program — two skills they need to move society forward. To truly innovate, we cannot leave behind half of our population, she says. “I need each of you to tell every young woman you know to be comfortable with imperfection.”

Education activist

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Inside the mind of a master procrastinator

Tim Urban knows that procrastination doesn’t make sense, but he’s never been able to shake his habit of waiting until the last minute to get things done. In this hilarious and insightful talk, Urban takes us on a journey through YouTube binges, Wikipedia rabbit holes and bouts of staring out the window — and encourages us to think harder about what we’re really procrastinating on, before we run out of time.

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