Renewable Energy

Clean Energy Debacle Pollutes Germany's Climate Efforts

A plan to power Germany entirely on renewable energy is Chancellor Angela Merkel's "most ambitious domestic project". But rising costs to the state, businesses and consumers are straining support for the $735 billion effort.

September 19, 2013 - The New York Times

The Positive Energy Potential of Suburban Sprawl

What if most cars were electrics, most electricity was generated locally, and new development was required to have solar? Would this paradigm make sprawl more energy sustainable than compact growth? A new paper argues yes.

August 6, 2013 - Science Daily

Solar's Existential Threat to America's Electricity Industry

Government incentives have long sought to boost the viability of renewable energy sources. Though it accounts for less than a quarter of 1 percent of America's power generation, utility companies say its time to stop subsidizing solar.

July 29, 2013 - The New York Times

Study: NY State Could Be Powered Entirely by Renewables by 2030

Experts say the switch to renewables has more to do with political will and market forces than available technologies.

April 10, 2013 - Huffington Post

For California, Success as Environmental Pioneer Means Others Must Follow

Although California has long been a pioneer in protecting the environment, for its most innovative policies - from mandating renewable energy to limiting greenhouse gas emissions - to succeed, it will need other states, and countries, to follow.

March 6, 2013 - Los Angeles Times

Could New York be Carbon-Free by 2050?

A new report shows that New York City could be 90 percent carbon-free by 2050, "without breaking the bank," if it upgrades heating systems and transportation to renewable electricity, reports Taz Loomans.

February 21, 2013 - Inhabitat

Energy Secretary Latest to Announce His Departure

Friday brought word that Energy Secretary Steven Chu will leave the Obama administration once a replacement is in place. With his departure, each of the cabinet's energy and environmental positions remain vacant.

February 2, 2013 - The Hill - E2 Wire

Next Battleground in Climate Debate: Repealing State Mandates

While the federal government has dithered on comprehensive programs to limit greenhouse gas emissions, states and cities have led such efforts. Climate change skeptics are now leading efforts to reverse state renewable energy mandates across the US.

November 30, 2012 - The Washington Post

Germany's Transition to Renewables Becomes Political Liability

German Chancellor Angela Merkel is trying to salvage a plan to increase the country's reliance on renewable energy to at least 35 percent by 2020 amid rising energy prices and mounting criticism

November 5, 2012 - The New York Times

Harvesting the Tides of the Bay of Fundy

Experimental efforts are being made to harness the extreme currents off Maine's coast, as underwater tidal energy turbines could soon generate power for nearby homes and businesses.

August 12, 2012 - The New York Times

Subsidizing Oil and Coal Over Alternative Energy

The federal government gives more research and development subsidies to fossil fuels than clean energy technologies. But, why?

June 24, 2012 - Grist

The Headwinds Hindering America’s Transition to Renewable Energy

Nations like Denmark are leading the world in producing renewable energy. But the transition to renewables doesn’t just amount to the number of solar panels or wind turbines that can be built, it takes a smart grid to maximize their potential.

June 21, 2012 - THE DIRT

Onward, Singapore: Setting the New Standard for Urban Innovation

Boyd Cohen takes us through a brief tour of the Lion City's many progressive and wildly successful programs, from affordable housing to traffic management and beyond.

May 17, 2012 - Fast Company

America's Mass Transit and Renewable Energy Delusions

Michael Lind argues that the version of the nation's infrastructure priorities we've been sold is a fallacy, and he has some suggestions for the kind of infrastructure we really need.

May 14, 2012 - Salon.com

Harnessing the Power of Water on Its Way to Your Tap

Jim Dwyer takes a look at a proposal to produce clean energy by tapping into New York's extensive and abundantly fed water delivery system.

May 11, 2012 - The New York Times

Harvard Study: Cheap Natural Gas Decreased 2009 Climate Emissions

A new report attributes a 9% decrease in greenhouse gas emissions from the nation's power plants in 2009 to the relatively cheap price of generating electricity from natural gas versus coal.

March 19, 2012 - Homeland Security News Wire

Sustainability To Be a Centerpiece of Japan's Rebuilding Effort

Having just returned from a United Nations-led tour of disaster-ravaged areas of Japan, Warren Karlenzig reports on efforts across the region to rebuild along smart growth and green economic development models.

March 6, 2012 - Common Current

Renewable Energy Projects Completed in California Sit Idle

Dozens of renewable energy projects completed in California's national parks and forests have yet to be utilized due to a years-long squabble with Southern California Edison, wasting tens of thousands of dollars in potential savings.

January 11, 2012 - Los Angeles Times

Corn Ethanol Subsidy Terminated: But Did Anyone Care?

Farmers are enjoying high corn prices and may not even have noticed the end of the subsidy on Dec. 31 according to the agricultural economist interviewed on NPR.

January 4, 2012 - NPR: Morning Edition

The Future is Renewable, Local Power

John Farrell of Renewable Energy World explains how a shift to local, renewable energy sources and away from the current system of long-distance, coal-burning utilities will

December 1, 2011 - Renewable Energy World

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.