This piece from Urban Omnibus looks at ideas to counteract global warming by adding more trees to urban areas.
"Retrofitting our urban building stock to address climate change need not be limited exclusively to increasing their energy efficiency. If "one of the primary causes of global environmental change is tropical deforestation" (Geist & Lambin, 143), then we should approach the adaptation of our buildings as an exercise in reforestation. Deforestation is too often divorced from urban discourse around climate change. In an attempt to redress that, my investigation into sustainable retrofits has included research into some causes of and solutions to deforestation, including a list of interventions already being implemented in the developing world. We must learn from both the causes of climate change and attempts to combat it as we attempt to reforest the city."
The facades and roofs of buildings are underutilized spaces that could be "re-forested" to absorb carbon emissions, according to architect Vanessa Keith.
Read the full story: Clip-on Architecture: Reforesting Cities
How to Fight Climate Change and Increase Resiliency, Naturally
Five actions governments could take quickly to reduce emissions and restore ecosystems.
LA’s Trees Absorb More Carbon Than Expected, But Can’t Do It Alone
A USC study finds that Los Angeles’ urban trees absorb more carbon than expected, but while they provide crucial environmental benefits, they cannot replace the urgent need for systemic emissions reductions.
EPA: Louisiana Can Approve Carbon Capture Projects
Environmental groups worry carbon sequestration could impact water supplies and pollute the same communities already impacted by oil and gas extraction.
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
California plans to bury El Niño’s downpour
If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.
Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River
Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.
Chicago voters approve permanent festival grounds, penalty for vacant property owners
Currently, major summer and fall festivals take over public parks for weeks at a time, drawing criticism from nearby residents
NYC votes to cut outdoor dining red tape, speed up permitting
New York City also voted to allow the Department of Transportation to begin work on urgent projects before notifying elected officials.
California appears to reject Prop. 45
The proposition would have expanded the projects that qualify for a streamlined environmental review, effectively paring down the California Environmental Quality Act.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
City of Rosemead
Rutgers University, Edward J. Bloustein School of Planning and Public Policy
One Hundred Miles
Hunter College, City University of New York (CUNY)
The Architects Foundation
University of Cincinnati Online
City of Cambridge
Montrose County
The Pocatello Development Authority