The atmospheric concentration of sulfur hexafluoride (SF6) — the most potent greenhouse gas known to humanity and a chemical that is frequently used as an electrical insulator — is growing and thereby contributing to global warming. In a post for the Baker Institute blog, experts from the Center for Energy Studies explain whether we should be worried and what can be done to mitigate the risks.
Rachel A. Meidl, Michelle Michot FossMarch 25, 2021
The relationship between President Joe Biden and Mexico's President Andrés Manuel López Obrador has not been easy, and emerging trade issues are about to make it worse.
What are Mexico's prospects for immigration, trade and more, after President Andrés Manuel López Obrador's virtual meeting with President Biden? "Mexico will have to do some heavy lifting," predicts Tony Payan, director of the Center for the United States and Mexico.
It now seems technically feasible to culture human embryos beyond the “fourteen‐day limit,” which has the potential to increase scientific understanding of human development and perhaps improve infertility treatments. Robust stakeholder engagement preceded adoption of the fourteen‐day limit and should arguably be part of efforts to reassess it, write the authors.
Kirstin R.W. Matthews, Ana S. Iltis, Daniel S. Wagner, Nuria Gallego Marquez, Jason Scott Robert, Inmaculada de Melo-Martín, Marieke Bigg, Sarah Franklin, Soren Holm, Ingrid Metzler, Matteo A. Molè, Jochen Taupitz, Giuseppe Testa, Jeremy SugarmanFebruary 26, 2021
Lax regulation exposed electricity producers — and their customers — to failures that killed off all four of Texas’ top generating types: natural gas, wind, coal and nuclear. In this commentary experts from the Center for Energy Studies look at each technology to show what failed.
Jim Krane, Robert Idel, Peter VolkmarFebruary 19, 2021
Is Mexico's President López Obrador, a Trump fan, capable of making the changes needed for a new and different relationship with the U.S.? The authors examine López Obrador's early moves, which portend a difficult four years.
Scenes of insurrectionists rummaging through offices and computers in the Capitol highlight the urgent need for Congress to up its IT security game. The authors recommend steps to adopt modern IT management and cybersecurity processes that are already used throughout the federal government.
The authors' combined statistical and economic models on specific aspects and properties of biochar will be useful for future field experiment proposals, farmers purchasing biochar, and decision-makers working to incentivize agricultural advances.
In GCB-Bioenergy, October 8, 2020, https://onlinelibrary.wiley.com/doi/full/10.1111/gcbb.12765
Kenneth B. Medlock III, Caroline A. Masiello, Jennifer Kroeger, Ghasideh PourhashemOctober 8, 2020