Energy

47 Items

rendering of Carbon Engineering’s air capture design

Courtesy of Carbon Engineering

Journal Article - Joule

A Process for Capturing CO2 from the Atmosphere

    Authors:
  • Geoffrey Holmes
  • David St. Angelo
  • Kenton Heidel
| 2018

The authors describe a process for capturing CO2 from the atmosphere in an industrial plant. The design captures ∼1 Mt-CO2/year in a continuous process using an aqueous KOH sorbent coupled to a calcium caustic recovery loop. They describe the design rationale, summarize performance of the major unit operations, and provide a capital cost breakdown developed with an independent consulting engineering firm. They report results from a pilot plant that provides data on performance of the major unit operations.

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Magazine Article - Forbes

U.S. Ambassador To India Richard Verma Leaves A Lasting Legacy To Follow

| Feb. 03, 2017

Richard Verma’s two-year tenure as U.S. Ambassador to India concluded last month with the new incoming presidential administration. During his time in New Delhi, Verma established himself as one of the most consequential envoys to ever occupy the prestigious post once held by such foreign policy legends as John Kenneth Galbraith and Frank Wisner. The first Indian American to serve in the role, Verma leaves behind a far-reaching legacy. He raised the U.S-India strategic partnership to unparalleled heights in virtually every arena of bilateral cooperation while serving as a skilled and talented public diplomat.

Earth at night, 2012. People around the world depend upon electric lighting. Generating electricity using increased amounts of non-fossil fuels is critical to slowing climate change.

USA.gov

Journal Article - Ecological Economics

Using Inclusive Wealth for Policy Evaluation: Application to Electricity Infrastructure Planning in Oil-Exporting Countries

| 2017

Decision-makers often seek to design policies that support sustainable development. Prospective evaluations of how effectively such policies are likely to meet sustainability goals have nonetheless remained relatively challenging. Evaluating policies against sustainability goals can be facilitated through the inclusive wealth framework, which characterizes development in terms of the value to society of its underlying capital assets, and defines development to be potentially sustainable if that value does not decline over time.

Journal Article - Nature Energy

Political Economy of Clinton's Ambitious Energy Program

| October 2016

"Hillary Clinton's campaign has stressed her continuity with Obama's energy policy on key aspects such as decarbonization of the US economy, technological innovation and global cooperation. However, policy reforms to deliver long-term climate goals might be out of reach in a highly divided Congress."

A rural stove using biomass cakes, fuelwood and trash as cooking fuel... It is a major source of air pollution in India, and produces smoke and numerous indoor air pollutants at concentrations 5 times higher than coal.

Wikipedia

Journal Article - Nature Energy

Energy decisions reframed as justice and ethical concerns

| 6 May 2016

Many energy consumers, and even analysts and policymakers, confront and frame energy and climate risks in a moral vacuum, rarely incorporating broader social justice concerns. Here, to remedy this gap, we investigate how concepts from justice and ethics can inform energy decision-making by reframing five energy problems — nuclear waste, involuntary resettlement, energy pollution, energy poverty and climate change — as pressing justice concerns.

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Journal Article - Climatic Change

Expert Views — and Disagreements — About the Potential of Energy Technology R&D

| June 2016

In order to make R&D funding decisions to meet particular goals, such as mitigating climate change or improving energy security, or to estimate the social returns to R&D, policy makers need to combine the information provided in this study on cost reduction potentials with an analysis of the macroeconomic implications of these technological changes. The authors conclude with recommendations for future directions on energy expert elicitations.

Daniel Bodansky, Coral Davenport, and Zou Ji discuss what to expect at the U.N. climate talks in Paris in December 2015.

Jon Chase Photo

Magazine Article - Harvard Gazette

Optimism on U.N. Climate Talks

    Author:
  • Alvin Powell
| November 17, 2015

"In addition to U.S. moves toward curbing carbon emissions, international attention on the issue is far more substantial than it was at the time of the 1997 Kyoto Protocol, according to panelists. That agreement covered just 14 percent of global carbon emissions, Stavins said. Countries responsible for 90 percent of today's emissions have already committed to voluntary reductions in advance of the Paris talks."

Oil Pump Jack between Seminole and Andrews, West Texas

Paul Lowry, Creative Commons

Newspaper Article - The Wall Street Journal

What Will the U.S. Energy Industry Look Like Over the Next Five Years?

| November 15, 2015

Professor Meghan O'Sullivan was interviewed on November 15th, 2015 for a Wall Street Journal special section on energy, discussing the rapid transformation of the American energy sector in light of low fuel prices, new climate policies and other factors.

The Smoky Hills Wind Farm as seen from Interstate 70 in Kansas, 2 November 2009.

Creative Commons

Journal Article - Energy & Environmental Science

How Much Bulk Energy Storage is Needed to Decarbonize Electricity?

| 2015

High cost and technical immaturity of bulk (multi-hour) electricity storage (BES) systems are often cited as major hurdles to increasing the penetration of intermittent renewables. The authors use a simple model to assess the economics of BES under carbon emissions constraints.