Officials in Africa have approved a plan to plant a "wall of trees" across the continent to prevent the southward spread of the Sahara desert due to winds and drought.
"The 'Great Green Wall' will involve several stretches of trees from Mauritania in the west to Djibouti in the east, to protect the semi-arid savannah region of the Sahel - and its agricultural land - from desertification."
"A plan for the proposed US$3 million, two-year initial phase of the project - involving a belt of trees 7,000 kilometres long and 15 kilometres wide - was formally adopted at the Community of Sahel-Saharan States (Cen-Sad) summit on rural development and food security in Cotonou, Benin, last month (17-18 June)."
"North African nations have been promoting the idea of a Green Belt since 2005 (see African nations agree to boost desert research). The project has been scaled down to reinforce and then expand on existing efforts, and will not be a continent-wide wall of trees, despite the name of the project."
"The Green Wall will involve two planting projects on the east and west sides of Africa."
FULL STORY: African 'wall of trees' gets underway
Arizona Town Looks for New Water Sources, Insists Development ‘Full Steam Ahead’
While many Southwest cities are looking for ways to conserve water and limit growth as water supplies become strained, one town is pressing ahead with rapid development.
New National Monument Proposed South of Joshua Tree
The 700,000 acre monument would protect threatened species and important historic and cultural sites.
A Stark Picture of the Climate Gap in the Coachella Valley
In the low desert of Southern California, dwindling water supplies and a lack of infrastructure funding pose major challenges for working-class communities struggling to survive.
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
USGS Water Science Centers Targeted for Closure
If their work is suspended, states could lose a valuable resource for monitoring, understanding, and managing water resources.
Congress Moves to End Reconnecting Communities and Related Grants
The House Transportation and Infrastructure Committee moved to rescind funding for the Neighborhood Equity and Access program, which funds highway removals, freeway caps, transit projects, pedestrian infrastructure, and more.
Portland Council Tentatively Approves Sidewalk Repair Plan
The proposal would address sidewalk needs in Portland’s District 1 and District 4.
Expanding Access to Design Education at Honolulu Community College
Honolulu Community College’s Architecture, Engineering & Construction Technologies program highlights the role of community colleges in preparing nontraditional students for careers in architectural and construction technologies.
Integrating Human Rights Into Energy and Extractive Sector Transitions
Why just transition efforts must move beyond economic considerations by embedding human rights principles into business practices to ensure equitable, transparent, and accountable outcomes for affected communities and workers.
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.
City of Moorpark
City of Tustin
Tyler Technologies
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions