Tariffs

A light-blue Ojai vehicle. The car's design resembles a mini van.

Waymo’s Ojai robotaxis from China now able to pick up all riders

Steep tariffs and tight federal laws haven’t stopped Waymo from purchasing over 3,200 vehicles from Zeekr, a Chinese manufacturer.

August 22, 2026 - Electrek

White Anaheim public transit bus on street.

Trump’s 10% Tariff on Buses Could Raise Transit Costs Across North America

A new tariff on transit bus production will most significantly impact Canadian transit systems that rely on cross-border production.

November 3, 2025 - Straight Arrow News

Canadian flag in foreground with blurred Canadian Parliament building in background in Ottawa, Ontario, Canada.

Has President Trump Met His Match?

Doug Ford, the no-nonsense premier of Canada's most populous province, Ontario, is taking on Trump where it hurts — making American energy more expensive.

March 11, 2025 - Toronto Star

Multifamily housing under construction.

How Might Tariffs and Deportations Affect Affordable Housing Development?

Many affordable housing developers worry Trump’s proposed taxes on imports and crackdown on immigration will be detrimental to the industry. Others hope deregulation reduces development costs enough to offset those effects. What’s the most likely outcome?

January 30, 2025 - Shelterforce Magazine

Worker in bicycle factory holding black and orange bike frame.

New Tariffs Could Stifle the US Bike Industry

Higher tariffs on components built in China will make the cost of U.S. bike production much higher, likely slowing the growth of the industry.

November 19, 2024 - Streetsblog USA

CTA Chicago

Trade War With China Impacts Transit Investments in Chicago

A 25 percent tariff on steel imports could eventually be passed to transit riders in the form of higher fares.

July 16, 2019 - The Chicago Tribune

Portland Bike Safety Signage

Bike Prices to Soar in U.S. Thanks to Trump's Trade War with China

Depending on the type of bicycle for sale, the price may jump 25 percent due to new tariffs paid by importers and consumers (not China as the president would have you think) if it arrives in the United States after June 1.

May 14, 2019 - Bicycle Retailer and Industry News

Electric Car Charging

Electric Vehicles See Progress at Local Level but Setbacks in Washington

The new IPCC report calls for decarbonization of transportation. While many cities are attempting to do their part, two recent federal developments in trade policy and tax legislation threaten to will make progress more difficult.

October 17, 2018 - CityLab

California Development

Construction Materials Increasing Building Costs

With the price of steel increasing significantly since the beginning of the year, the construction industry has little choice but to build through a more expensive process.

September 15, 2018 - The San Diego Union-Tribune

Trump Administration Proposes to Freeze Fuel Economy Standards at 2020 Level

On Thursday, the U.S. DOT and U.S. EPA announced one of the Trump administration's most consequential rollbacks of environmental and efficiency regulations that will have a detrimental effect on climate change, air pollution, and oil consumption.

August 5, 2018 - The Washington Post

Alternative Transportation

Tariffs Could Visit the E-Bike Market

Manufacturers of electric bicycles, also known as pedal-assisted bikes and e-bikes, could be next on the Trump Administration's list for tariffs.

July 26, 2018 - Streetsblog USA

Housing Starts, Permits Declining

Housing starts haven't ben this low in nine months, according to new data released by the U.S. Department of Commerce.

July 19, 2018 - Reuters

Freeway Construction

New Tariffs Not Making Infrastructure Investments Any Easier

Rebuilding America's infrastructure, as promised on the campaign trail and in the first year and a half of the Trump Administration, will get a lot harder when the price of steel has gone up by 40 percent since the beginning of 2018.

July 3, 2018 - AP News

Construction

Home Builders Experiencing High Costs and Slow Starts

The Trump Administration's tariffs on Canadian lumber are passing costs down to homebuyers, according to industry experts.

June 16, 2018 - The Dallas Morning News

Construction

Canadian Lumber Tariff Expected to Raise Home-Building Costs

Home buyers are likely to pay the cost of a recent decision by the U.S. Commerce Department.

April 25, 2017 - The New York Times

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

Professor of Urban Planning

Harvard University Graduate School of Design

Transportation Planner I

KFH Group Inc.

Director, Strategy and Research

Greater Baltimore Committee

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