Toxins

The Environmental Regulation Overturned by the New Interior Secretary on Day One
A dramatic entrance on horseback preceded one of Ryan Zinke's first actions as Secretary of the Department of Interior—rescinding guidance issued by the Fish & Wildlife Service to phase out the use of toxic, lead ammunition on federal lands.
First New U.S. Waste-to-Energy Plant in 20 Years to Open in Florida
Waste-to-energy plants, or incinerators, are classified as renewable power plants by the EPA. A controversial Baltimore plant is under construction as well. More common in Europe, they may be catching on stateside due to low recycling rates.
Fracking Wastewater Dumped into Protected California Aquifers
According to the Center for Biological Diversity, toxic wastewater from oil industry fracking operations has been illegally injected into Central Valley disposal sites, posing a threat to water supplies of nearby residents.
Los Angeles Breathing Easier Due to Reductions in Airborne Toxins
The improvement in air quality comes from reductions in toxic emissions from autos, trucks, and ships. Enjoying the cleaner air were tens of thousands of Angelenos riding on miles of streets closed to auto traffic for the 10th CicLAvia event.
Mapping the Toxic Emissions of the Los Angeles Basin
Knowledge is power when it comes to environmental justice, and a group of students from UCLA has recently armed residents of Los Angeles with a mapping tool that tracks the amount of toxins emitted by local factories.
Think Lead Was Removed from Fuel? Think Again!
Leaded gasoline is still sold in Afghanistan, Algeria, Iraq, Myanmar, North Korea, and Yemen. Most think that the brain-damaging additive was banned in the U.S in 1995, but not for 167,000 piston-engined aircraft that use leaded aviation fuel.
Toxic Suburbia
A 50-acre section of the Los Angeles suburb of Carson is contaminated with methane gas and benzene. Owners of the 285 homes in the area are left with few options.
Air Pollution Strongly Linked to Heart Ailments
A new report from the Health Effect Institute concludes that there is a strong correlation between exposure to traffic and heart ailments.
Urban3
HUD's Office of Policy Development and Research
Washington University
Mpact: Mobility, Community, Possibility
Lassen County Planning and Building Services
City of San Carlos
National Capital Planning Commission
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.