Articles

95 Items

U.S. Capitol building, Washington D.C

Library of Congress/Carol M. Highsmith

Magazine Article - Federal Times

How Technologists in Government Could Shape Better Tech Policy

    Author:
  • Andrew Eversden
| Aug. 09, 2019

In an interview with Federal Times, Bruce Schneier says that both Congress and federal agencies need public interest technologists—people who combine their technological expertise with public policy focus—on staff.

Workers shovel waste from a wheat farm into a prototype for a biomass machine

AP/Andy Wong

Journal Article - Proceedings of the National Academy of Sciences of the United States of America

Gasification of Coal and Biomass: A Net Carbon-Negative Power Source for Environment-Friendly Electricity Generation in China

    Authors:
  • Xi Lu
  • Liang Cao
  • Haikun Wang
  • Jia Xing
  • Shuxiao Wang
  • Siyi Cai
  • Bo Shen
  • Qing Yang
  • Chris P. Nielsen
  • Michael B. McElroy
| 2019

Deploying coal-bioenergy gasification systems with carbon capture and storage (CBECCS) provides a promising opportunity for China to realize its carbon mitigation and air pollution abatement goals simultaneously. The authors conducted a comprehensive assessment of CBECCS technology for China, with a focus on plant and fuel configurations (e.g., biomass ratios) and economics, as well as CO2 and greenhouse gas emissions and cobenefits for air quality.

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.

Andrew Wakefield arrives at the General Medical Council in London to face a disciplinary panel investigating allegations of serious professional misconduct.

AP

Journal Article - Science

The Science of Fake News

    Authors:
  • David Lazer
  • Matthew A Baum
  • Yochai Benkler
  • Adam J Berinsky
  • Filippo Menczer
  • Miriam J Metzger
  • Brendan Nyhan
  • Gordon Pennycook
  • David Rothschild
  • Michael Schudson
  • Steven A Sloman
  • Cass R. Sunstein
  • Emily A Thorson
  • Duncan J Watts
| Mar. 08, 2018

The rise of fake news highlights the erosion of long-standing institutional bulwarks against misinformation in the internet age. Concern over the problem is global. However, much remains unknown regarding the vulnerabilities of individuals, institutions, and society to manipulations by malicious actors. A new system of safeguards is needed.

University of Michigan Journal of Law Reform

University of Michigan Journal of Law Reform

Journal Article - University of Michigan Journal of Law Reform

Making Democracy Harder to Hack

| Spring 2017 (Volume 50, Issue 3)

With the Russian government hack of the Democratic National Convention email servers and related leaks, the drama of the 2016 U.S. presidential race highlights an important point: nefarious hackers do not just pose a risk to vulnerable companies; cyber attacks can potentially impact the trajectory of democracies.

Journal Article - Strife

A Beginner's Guide to the Musical Scales of Cyberwar

| Dec. 28, 2016

"Whether you are a cybersecurity professional, policymaker, or student, this article is a beginner's guide to understanding the 'musical scales' of cyberwar. Using the analogy of a piano keyboard, it aims to promote an understanding of what constitutes a use of force in cyberspace and how a state may lawfully respond."