Environment & Climate Change

78 Items

A prototype Tesla Semi truck at Tesla HQ in California, April 22, 2019.

Flickr/Steve Jurveston

Paper - Environment and Natural Resources Program, Belfer Center

Environmental Implications and Policy Challenges for Bringing Long-Haul Electric Trucks into China: The Case of the Tesla Semi

    Author:
  • Jonathan M. Moch
| July 2019

The Tesla Semi is a battery powered electric long haul truck currently in the prototype phase. Since cost and technological barriers have prevented electric vehicles from making significant inroads into the market for long haul trucks, the announcement of the Tesla Semi marks one of the first major attempts to bring electrification to on-road long haul freight transport. China, as the world’s largest carbon emitter, is an important market for truck electrification. China has a bourgeoning passenger electric vehicle market but, like the rest of the world, is reliant on heavily polluting diesel trucks for on-road freight transport. 

This paper addresses two main questions:

  1. What are the potential impacts on carbon emissions of electric long haul trucks in China? 
  2. What are the barriers to the adoption of electric long haul trucks in China? 

teaser image

“The Big Melt” on Primetime

Summer 2019

In a role-play exercise that was the capstone for a Harvard Kennedy School (HKS) spring course, “Controversies in Climate, Energy, and the Media: Improving Public Communication,” students played the roles of world leaders and activists speaking on a fictitious cable television program titled, “The Big Melt: The Future of the Arctic.”

Presentation - Belfer Center for Science and International Affairs, Harvard Kennedy School

Rapid Climate Change in the Arctic: Why Everybody Should Care

| June 06, 2019

On June 6, 2019, Professor John P. Holdren gave a lecture for students and faculty at Tsinghua University's School of Public Policy and Management on the latest climate science as it affects the Arctic.  He discussed efforts to understand the challenges affecting the region and the global community and what further worldwide actions are required to address these challenges.

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.

A satellite view of the Gansu Dunhuang Solar Park, a photovoltaic power station under construction in Gansu Provence, as seen on June 9, 2018.

DigitalGlobe, CNES/Airbus, Google Earth, used with permission

Report - Environment and Natural Resources Program, Belfer Center

Harvard-Tsinghua Workshop on Low-Carbon Development and Public Policy

| September 2018

The Belfer Center’s Environment and Natural Resources Program and the Center for Science, Technology, and Education Policy at Tsinghua University held the fifth annual Tsinghua-Harvard Workshop on Low-Carbon Development and Public Policy. This event brought together leading experts on climate and energy from academic, business, and government communities in both the United States and China. This year’s workshop focused on electricity systems and renewable energy penetration.

- Belfer Center for Science and International Affairs, Harvard Kennedy School Belfer Center Newsletter

As Climate Change Upends the Arctic, ‘Innovators’ Seek Solutions

    Author:
  • Jacob Carozza
| Spring 2018

Across the Arctic, rapid climate change is taking its toll. Melting ice and sea level rise are threatening entire communities. Areas rich in oil and gas are opening up to exploration, but the economic benefits often do not reach Arctic populations. For many, life in the Arctic is becoming more difficult each day.