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As climate change threatens cultural treasures, museums get creative to conserve both energy and artifacts

Grist

Autodesk Although the team is just at the start of this digitization journey, Tom is excited about what the data can do for energy efficiency — for instance, gradually pre-heating and cooling spaces, based on models of how many people will be in the space at a given time. The Smithsonian Institution in Washington, D.C. Southwick agrees.

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Does planting trees actually help the climate? Here’s what we know.

Grist

A report out last Thursday found that the understudied cooling effects of trees — like their role in the water cycle and the compounds they emit — have kept the planet half a degree Celsius cooler, not even accounting for the carbon dioxide they capture. Studies show that their presence makes people happier and healthier.