23 Items

A field of manganese nodules off the coast of Hawaii

NOAA Office of Ocean Exploration and Research, 2015 Hohonu Moana

Analysis & Opinions - The Wire China

The Ocean Edge

| Nov. 06, 2022

The energy transition has made deep-sea mining for critical minerals cost-competitive for the first time, and Chinese companies are champing at the bit to start mining at a commercial scale. The United States and its partners, by contrast, have been caught on the back foot when it comes to China’s stranglehold on the critical mineral supply chain. With the geopolitical rivalry between China and the United States intensifying, many Western observers say the United States can’t afford to lose the scramble for the seabed. 

Two men install solar photovoltaic panels on the roof of the Hongqiao Passenger Rail Terminal

Flickr/Jiri Rezac

Analysis & Opinions - The National Interest

China’s Climate Commitments Face Major Challenges

| Feb. 13, 2022

In recent years, the relationship between China and the United States has been characterized by rising geopolitical tensions, and cooperation and coordination between the two countries has become something of a pipe dream. Yet there is one issue where the interests of both clearly overlap: climate change. A global temperature increase of 3°C will damage the economies and social fabric of both the United States and China—an outcome that both countries want to avoid. 

U.S. Energy Secretary Rick Perry is silhouetted near the words "Clean Energy"

AP/Ng Han Guan

Analysis & Opinions - Berkeley Blog

How to Globalize Clean Energy

| June 20, 2020

The authors argue that more determined efforts to globalize renewable energy transmission can confer significantly higher economic and environmental benefits from renewables on billions of people. This can be done by exploiting spatial differences between electricity loads and net renewable generation across time zones (temporal arbitrage) and latitude (seasonal arbitrage). Using very long distance, ultra-high voltage (UHV) transmission infrastructure, temporal and spatial arbitrage can move low-cost clean electricity from areas with excess capacity to high demand zones in other countries and even continents.

Truck transporting coal on a smoggy day in Beijing

Hans-Peter Hein/Flickr

Analysis & Opinions - Wiley Interdisciplinary Reviews: Climate Change

Key Challenges for China's Carbon Emissions Trading Program

| May 2019

China's national carbon emissions trading program is expected to become the world's largest carbon market and is critical for achieving China's domestic mitigation goals. But China's trading program is likely to face significant challenges, due to its large scale and high complexity. To address these challenges, we provide a series of policy recommendations, including capacity building from central to local levels, wise selection of allowance allocation methods to cope with changing economic realities, and deepening market-oriented reforms in energy sectors and SOEs.

teaser image

Analysis & Opinions - The Nautilus Institute

China's Nuclear Spent Fuel Management and Nuclear Security Issues

| Nov. 10, 2017

In this essay, Hui Zhang reviews the status of spent fuel storage in China.  He suggest that China should take steps to improve physical protection, reduce insider threats, promote a nuclear security culture, and improve nuclear cyber security. He also recommends China, South Korea, and Japans’ nuclear security training centers should cooperate and exchange best practices on insider threat reduction, contingency plans for emergency response, and discuss regional cooperation for long-term spent fuel storage, including building a regional center of spent fuel storage.

Filling the (Green) Vacuum

The Mark News

Analysis & Opinions - The Mark News

Filling the (Green) Vacuum

| Mar. 06, 2017

The transition from President Obama to President Trump has triggered fears that the new administration will overturn many of the policies, programs and successes of the last eight years. These fears are especially strong concerning the issue of climate change.

While the policies of the new White House are still unclear, President Trump has appointed a number of people who have opposed the climate initiatives and, in some cases, expressed skepticism that the human induced climate threat even exists.

The concern in many circles is that the administration will walk away from the Paris Agreement and repudiate the ambitious emission reduction targets set out in the U.S.-China bilateral agreement signed by Presidents Obama and Xi Jinping in November 2014.

 

A coal-fired power plant in Baishan city, northeast China's Jilin province, 6 October 2014

Ding dong - Imaginechina/AP

Analysis & Opinions - The Mark News

China's Climate Conundrum

| July 25, 2016

In the last two years, China’s President Xi Jinping signed two major climate agreements with the United States committing China to peak its carbon emissions by 2030 and to increase the non-fossil-fuel share of all energy to a target of 20 percent. In addition, China submitted to the United Nations’ meaningful Intended Nationally Determined Contributions (INDCs) outlining its carbon reduction targets. Chinese officials at all levels of government — central, provincial and local — are focused on developing low-carbon initiatives, with each one competing to have the most visible initiatives, ideally without having to expend much in the way of new resources.