August 14, 2013, 1pm PDT
A new report by state scientists identifies three dozen environmental indicators that confirm the effects of climate change on California are ‘significant and growing.’
August 2, 2013, 12pm PDT
Four former EPA heads in Republican administrations, from Richard Nixon to George W. Bush, have penned an op-ed in The Times calling on members of all parties to support President Obama's recent climate initiatives and do more to curtail warming.
August 1, 2013, 9am PDT
On a recent trip to Portland, land use attorney Bill Adams couldn't help but make comparisons to redevelopment efforts elsewhere. He found 7 tangible areas in which Portland shines through its copious clouds.
June 17, 2013, 11am PDT
Despite record levels of greenhouse gas emissions, global surface temperatures have risen at a much slower rate over the past 15 years than the 20 years prior. Scientists are struggling to explain a warming plateau.
June 10, 2013, 2pm PDT
A new report from the International Energy Agency has some sobering news about the planet's record setting carbon emissions. But it also identifies four policy recommendations that could help stave off warming in excess of the dreaded 2°C mark.
April 11, 2013, 12pm PDT
Graphs and maps can be compelling means to illustrate the dire threat to our cities of rising seas caused by climate change. But for blunt impact, a series of photo illustrations by artist Nickolay Lamm are hard to beat.
January 14, 2013, 8am PST
The draft of a new report issued last week by the U.S. government concludes the impacts of climate change are spreading faster than previously predicted.
January 10, 2013, 5am PST
It may be hard to remember now that the winter weather has many dreaming of an escape to a warm beach, but last year's scorching temperatures set the record for the hottest year ever in the United States - by far.
December 7, 2012, 9am PST
Reflecting on the significance and impact of Superstorm Sandy, Bill McKibben and Lawrence J. Hanley propose a 3-step process focused on mass transit that America should pursue to promote community development, public health and the environment.
December 1, 2012, 9am PST
Sick of reading about all the work that must be done to slow and mitigate the impact of global warming? A growing number of scientists are investigating how to "make climate change work for us."
November 26, 2012, 7am PST
In an astonishing interactive graphic and accompanying opinion piece, Benjamin Strauss and Roberr Kopp outline several likely scenarios for the impact of rising seas on America's urban areas. New Orleans and Miami Beach could be completely submerged.
November 20, 2012, 7am PST
Howard Schneider examines a recent study by the World Bank, issued as a call-to-action for the international community not merely to curb, but to plan for and mitigate the crises that a 4°C rise in global temperatures would bring.
September 14, 2012, 6am PDT
Hazel Borys compiles an extraordinary list of studies quantifying the role of livable, walkable places in building equity, city coffers, health, and social capital.
September 8, 2012, 11am PDT
With the number of days of 'extreme heat' on the rise, and dramatic increases projected, will global warming melt the Golden State?
September 6, 2012, 10am PDT
Despite the seemingly positive news outlined in a new report detailing the role global warming periods play in increasing biodiversity, today's extremely-rapid warming trajectory may cancel out any hope of that.
August 17, 2012, 8am PDT
Already the hottest major American city, Peter O'Dowd describes how planners in Phoenix are preparing for the increased sizzle brought on by global warming.
July 26, 2012, 11am PDT
Airplanes sink in melted asphalt, trains derail along kinked tracks, highways buckle over dry soil; these aren't scenes from a science fiction film depicting a future plagued by global warming. Climate change is here, and it's taxing our grid.
July 2, 2012, 12pm PDT
Editorial draws attention to the impact of global warming on our cities and advocates planning for climate change.
June 4, 2012, 5am PDT
Add this one to the "This is how they spend my tax dollars?!" file. Scott Huler exposes a ploy by legislators from 20 coastal North Carolina counties to outlaw effectively measuring and predicting the potential rise in sea level.
Scientific American Plugged In Blog
May 23, 2012, 12pm PDT
No, this is not a headline out of <em>The Onion</em>. Apparently, leaders at last weekend's G8 Summit agreed to “the biggest step in years in tackling climate change,” as reported by Geoffrey Lean.