Human Impact

Sprinkler Sprawl

Study: Economy and Population Growing Faster Than Humanity's Footprint

The study compares data between 1993 and 2009.

August 25, 2016 - EurekAlert

The Human Dimension of the Physical City

In his latest two contributions from the south of France, Chuck Wolfe reminds urbanists of the backdrop of the human dimension of affinity, conversation and daily rituals that stand behind the physical, human scale.

November 18, 2014 - The Huffington Post

Elfreth's Alley

Revisiting the Common Sense Elements of City Life

Chuck Wolfe revisits five instances of how we can learn from the urbanism we already have.

August 8, 2014 - The Huffington Post

Lessons Learned: Five Principles of People and Place

Employing material gathered for his forthcoming book, Chuck Wolfe argues for layered, historical illustrations of how people relate to built and sociocultural communities around them, and offers 5 principles and companion lessons for placemaking.

January 16, 2013 - myurbanist

The Impact of Humans on the Land

The National Journal has created a large, zoomable map of the world showing the footprint of humanity on the Earth.

April 18, 2011 - National Journal

Powerful Human Impact on Landscapes and Environment

The videos from the time-lapse images compiled from NASA Earth Observatory show some most impressive conquests of man over environment.

June 7, 2009 - THE DIRT

Act, React, Repeat

Adaptation is a way of life. But we humans have been building our habitats and cities in pursuit of permanence. This is an unreachable goal. Making our cities and communities and lifestyles adapt to outside influences is typically an afterthought. We do tend to react, and we often react very effectively. But solving problems before they happen has never been a strong suit when it comes to urban development. This is especially true with regard to our impacts on the environment. A recent and bizarre example illustrates this point.

June 19, 2008 - Nate Berg

News from HUD User

HUD's Office of Policy Development and Research

Call for Speakers

Mpact Transit + Community

New Updates on PD&R Edge

HUD's Office of Policy Development and Research

Top Books

An annual review of books related to planning.

Top Websites

The best of the Internet—since 2002.

Top Apps

Planning apps for a brave new world.

Top Schools

The definitive ranking of graduate planning programs.

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.