Two new scientific papers report that global carbon dioxide emissions set a record high in 2011. With no coordinated effort underway to curb them, researchers believe crossing the 2 degree Celsius threshold for the worst impacts may be inevitable.
As delegates from nearly 200 nations meet in Doha, Qatar with a modest agenda of climate change discussions, Justin Gillis and John M. Broder report that "[e]missions continue to grow so rapidly that an international goal of limiting the ultimate warming of the planet to 3.6 degrees Fahrenheit, established three years ago, is on the verge of becoming unattainable, said researchers affiliated with the Global Carbon Project."
"Josep G. Canadell, a scientist in Australia who leads that tracking program, said Sunday in a statement that salvaging the goal, if it can be done at all, 'requires an immediate, large and sustained global mitigation effort.'" Yet as recent international gatherings have shown, the world's countries have little desire to agree to such efforts.
Although emissions in some developed coutries are falling, owing to "a combination of economic weakness, the transfer of some manufacturing to developing countries and conscious efforts to limit emissions," new figues show that, "the decline of emissions in the developed countries is more than matched by continued growth in developing countries like China and India."
If you need any more reason to be pessimistic about the fate of the planet, the Institute of Physics revealed last week that the seas are rising 60 percent faster than expected, reports Philip Bump.
FULL STORY: With Carbon Dioxide Emissions at Record High, Worries on How to Slow Warming

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

Map: Where Senate Republicans Want to Sell Your Public Lands
For public land advocates, the Senate Republicans’ proposal to sell millions of acres of public land in the West is “the biggest fight of their careers.”

Restaurant Patios Were a Pandemic Win — Why Were They so Hard to Keep?
Social distancing requirements and changes in travel patterns prompted cities to pilot new uses for street and sidewalk space. Then it got complicated.

Platform Pilsner: Vancouver Transit Agency Releases... a Beer?
TransLink will receive a portion of every sale of the four-pack.

Toronto Weighs Cheaper Transit, Parking Hikes for Major Events
Special event rates would take effect during large festivals, sports games and concerts to ‘discourage driving, manage congestion and free up space for transit.”

Berlin to Consider Car-Free Zone Larger Than Manhattan
The area bound by the 22-mile Ringbahn would still allow 12 uses of a private automobile per year per person, and several other exemptions.
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