Edward O. Wilson, famed for pressing for the conservation of half of the planet's land and oceans, recently turned 90 years old.

Andrew Revkin provides a biographical article about E.O. Wilson on the occasion of the famed conservationist's 90th birthday.
Describing him as "one of the great figures in biology and conservation of this, or any, century," Revkin also introduces Wilson to an audience that might not have encountered his work until now.
The gist of Wilson's worldview was expressed recently in his book, Half-Earth, summarized here by Revkin: "for humans to set aside half of our planet’s terrestrial and oceanic space for other species within the next few decades."
"Conserving this amount of space for nature, he has calculated, can safeguard some 85 percent of the world’s species, offering the prospect of a sustainable long-term human relationship with the planet once our population stabilizes and we learn how to satisfy human needs without undermining ecological health," explains Revkin.
According to the article, despite retiring "only in the technical sense," Wilson has a lot of frying pans in the fire, and fans of his work will have plenty of projects to keep track of in the near future.
FULL STORY: E.O. Wilson at 90: The conservation legend shares dreams for the future

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage
Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Why Should We Subsidize Public Transportation?
Many public transit agencies face financial stress due to rising costs, declining fare revenue, and declining subsidies. Transit advocates must provide a strong business case for increasing public transit funding.

Understanding Road Diets
An explainer from Momentum highlights the advantages of reducing vehicle lanes in favor of more bike, transit, and pedestrian infrastructure.

New California Law Regulates Warehouse Pollution
A new law tightens building and emissions regulations for large distribution warehouses to mitigate air pollution and traffic in surrounding communities.

Phoenix Announces Opening Date for Light Rail Extension
The South Central extension will connect South Phoenix to downtown and other major hubs starting on June 7.
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.
Caltrans
Smith Gee Studio
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service