A study demonstrates that biodiversity is important to maintaining the health of an ecosystem.
"[C]ontroversy has raged over whether Earth's diversity of species is fundamental to the stable functioning of the planet's ecosystems.Now, a study has produced strong evidence that biodiversity does increase the health and productivity of an ecosystem. And, in a sneak peek at what the world could be like in 2050, researchers have demonstrated that preserving more species could provide a greater natural cushion against environmental insults."
Thanks to Abhijeet Chavan
FULL STORY: Study of Plants Makes a Case for Biodiversity

Analysis: Cybertruck Fatality Rate Far Exceeds That of Ford Pinto
The Tesla Cybertruck was recalled seven times last year.

National Parks Layoffs Will Cause Communities to Lose Billions
Thousands of essential park workers were laid off this week, just before the busy spring break season.

Retro-silient?: America’s First “Eco-burb,” The Woodlands Turns 50
A master-planned community north of Houston offers lessons on green infrastructure and resilient design, but falls short of its founder’s lofty affordability and walkability goals.

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Analysis: Cybertruck Fatality Rate Far Exceeds That of Ford Pinto
The Tesla Cybertruck was recalled seven times last year.

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Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
EMC Planning Group, Inc.
Planetizen
Planetizen
Mpact (formerly Rail~Volution)
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research
NYU Wagner Graduate School of Public Service