Articles

29 Items

Chevrolet Volt hybrid car is seen charging

AP Photo/Richard Vogel, File

Newspaper Article - Harvard Gazette

California Dreaming? Nope.

    Author:
  • Alvin Powell
| Sep. 09, 2022

In an interview with The Harvard Gazette, Henry Lee welcomes California's aggressive move toward electric vehicles, but sees one ‘huge mistake’ policymakers need to avoid and a surefire way to anger drivers.
 

Tesla battery pack on display

AP Photo/Rich Pedroncelli, File

Journal Article - Joule

Surging Lithium Price Will Not Impede the Electric Vehicle Boom

    Authors:
  • Minggao Ouyang
  • Han Hao
| July 30, 2022

The surging prices of materials, especially lithium, have stirred up wide concerns about future EV development. In this commentary, with a focus on lithium, Xin Sun and co-authors argue that although the current price spike gives the EV market a sharp short-term shock, it will not hinder transportation electrification in the long run.

Charging electric Vehicle

Flickr/Sino-German Urbanization Partnership

Journal Article - Elsevier Inc.

Electric Vehicle Recycling in China: Economic and Environmental Benefits

    Authors:
  • Fuquan Zhao
  • Zongwei Liu
  • Han Hao
| January 2019

With the rapid growth of electric vehicles in China, their benefits should be scientifically identified to support the industry development. Although the life cycle benefits of electric vehicles have been analyzed worldwide, the recycling phase has not been fully studied yet, especially in China. Therefore, this study focuses on the economic and environmental benefits of electric vehicle recycling in China. Based on the technology adopted by leading enterprises, the gross income and reduction of energy consumption and greenhouse gas emissions are calculated to reveal the benefits.

Journal Article - Environmental Science and Technology

Regional Water Implications of Reducing Oil Imports with Liquid Transportation Fuel Alternatives in the United States

The Renewable Fuel Standard (RFS) is among the cornerstone policies created to increase U.S. energy independence by using biofuels. Although greenhouse gas emissions have played a role in shaping the RFS, water implications are less understood. We demonstrate a spatial, life cycle approach to estimate water consumption of transportation fuel scenarios, including a comparison to current water withdrawals and drought incidence by state. The water consumption and land footprint of six scenarios are compared to the RFS, including shale oil, coal-to-liquids, shale gas-to-liquids, corn ethanol, and cellulosic ethanol from switchgrass.

Volkswagens Golf electric cars and Touareg hybrid cars pass by Tiananmen Square in Beijing, China, 6 April 2011. Volkswagen China announced that the first demonstrative electric car motorcade of Volkswagen worldwide will be in Beijing.

AP Photo

Journal Article - Energy Policy

Oil Development in China: Current Status and Future Trends

    Authors:
  • Linwei Ma
  • Zheng Li
  • Pei Liu
| June 2012

This paper attempts to present a full picture of the current status and future trends of China's oil development through system analysis. The authors design three scenarios of China's oil demand in 2030 and analyze policy implications for oil conservation, automotive energy development, and energy security. From their analysis, they draw some conclusions for policy decisions, such as controlling total oil consumption to avoid energy security risks, enhancing oil conservation in all sectors with the emphasis on road transportation, and increasing investment in oil production and refining to secure oil supply and reduce emissions.

Silhouetted against the sky at dusk, emissions spew from the smokestacks at Westar Energy's Jeffrey Energy Center coal-fired power plant near St. Mary's, Kansas, Sept. 25, 2010.

AP Photo

Journal Article - Democracy: A Journal of Ideas

What Next on Climate?

| Summer 2011

The effort to address climate change stumbled with the failure to pass cap-and-trade. What should happen now? Five experts, including the Harvard Project's Joe Aldy, discuss the future of U.S. climate and energy policy.

Sept. 1, 2010: A coal-fired power plant's emissions are seen during the night in Changchun, China. China spent $34.6 billion on clean energy in 2009.

AP Photo

Journal Article - International Journal of Greenhouse Gas Control

Preparing to Ramp up Large-scale CCS Demonstrations: An Engineering-economic Assessment of CO2 Pipeline Transportation in China

| July 2011

An integrated carbon dioxide (CO2) capture and storage (CCS) system requires safe and cost-efficient solutions for transportation of the CO2 from the capturing facility to the location of storage. While growing efforts in China are underway to understand CO2 capture and storage, comparatively less attention has been paid to CO2 transportation issues. Also, to the best of our knowledge, there are no publicly available China-specific cost models for CO2 pipeline transportation that have been published in peer-reviewed journals. This paper has been developed to determine a first-order estimate of China's cost of onshore CO2 pipeline transportation.

Southbound traffic on Interstate 5 moves through Los Angeles, Sep. 1, 2006. Oral arguments were scheduled Sep. 15, 2006, in a U.S. District Court regarding California's requirement that automakers reduce emissions.

AP Photo

Journal Article - Energy Policy

Analysis of Policies to Reduce Oil Consumption and Greenhouse-Gas Emissions from the US Transportation Sector

Even as the US debates an economy-wide CO2 cap-and-trade policy the transportation sector remains a significant oil security and climate change concern. Transportation alone consumes the majority of the US's imported oil and produces a third of total US Greenhouse-Gas (GHG) emissions. This study examines different sector-specific policy scenarios for reducing GHG emissions and oil consumption in the US transportation sector under economy-wide CO2 prices.

Jerusalem Mayor Nir Barkat, left, and Israeli-U.S. entrepreneur, Shai Agassi, founder a project developing electric cars and a network of charging points, next to an electric car and its charging station in Jerusalem, Oct. 22, 2009.

AP Photo

Journal Article - Innovations

Energy for Change: Introduction to the Special Issue on Energy & Climate Change

| Fall 2009

"Without energy, there is no economy. Without climate, there is no environment. Without economy and environment, there is no material well-being, no civil society, no personal or national security. The overriding problem associated with these realities, of course, is that the world has long been getting most of the energy its economies need from fossil fuels whose emissions are imperiling the climate that its environment needs."