An unprecedented leap in C02 levels over the past two years is leading some scientists to wonder if the Earth's atmosphere is losing its ability to absorb greenhouse gases.
The Mauna Loa Observatory in Hawaii has been keeping continuous C02 readings for almost 50 years. Recorded increases in CO2 averaged 1.5 parts per million (ppm) a year in recent decades because of the amount of oil, coal and gas burnt; now however, it has jumped to more than 2 ppm in 2002 and 2003. As one advisor to Britain's former environment minister put it, "We're watching the clock and the clock is beginning to tick faster, like it seems to before a bomb goes off."
Thanks to Michael Dudley
FULL STORY: Climate fear as carbon levels soar

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.
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