Alternative and Renewable Energy

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Do Generals Dream of Electric Tanks?

Members of the House Armed Services Committee have expressed concerns over the electrification of Army combat vehicles. Though such concerns have some merit, there is also a larger issue motivating research and development efforts—the growing demand for energy on the battlefield.

Fabian Villalobos @doktor_wolfhaus, Joshua Simulcik

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Do Car Companies Know Where Their Critical Minerals Come From?

The initial slate of electric vehicles qualifying for a new federal tax credit was announced in April. Key to eligibility is the source of critical minerals used in their batteries. While the list of acceptable nations of origin is still being worked out, there's an important practical question the IRS should ask: Do carmakers really know where their critical minerals come from?

Tom LaTourrette, Fabian Villalobos @doktor_wolfhaus

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Can China's Green Energy Acceleration Put at Risk the West's Hydrogen Plans?

Hydrogen (H2) plays a key role in the decarbonization plans of the European Union and the United States. Both have launched aggressive hydrogen strategies to increase the generation of H2 and deployment of related technologies. But these bold ambitions may face headwinds due to the acceleration of China's energy transition.

Ismael Arciniegas Rueda, Andrew Star, et al.

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Puerto Rico's Food Security Must Factor in Planning Energy Security

The tragedy of disaster recovery has unlocked substantial capital for Puerto Rico to rewrite its interdependent security in energy and food. Considering food security in this context could help to ensure the population has access to both power and food.

Ismael Arciniegas Rueda, Andrew Star, et al.

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U.S. Labor Market, 988 Hotline, Firearm Homicides: RAND Weekly Recap

This weekly recap focuses on the U.S. economy’s uneven pandemic recovery, a new national mental health hotline, firearm homicides, and more.

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Rebuilding Ukraine for a Changing Climate

When the war in Ukraine ends, the country will in all likelihood undergo a massive reconstruction. Ukraine could rebuild in a way that would both lower its carbon footprint and construct infrastructure resilient to the effects of climate change.

Mark Stalczynski, Ismael Arciniegas Rueda, et al.

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More Than Green: Leveraging Green Bonds to Invest in Greater Climate Resilience

The significance of green bonds may depend not only on having a lot of them but also on carefully developing, investing, and tracking projects against the larger goal of climate resilience.

Karishma V. Patel, Michelle E. Miro

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The Growing Green Bond Market Could Plateau. How Can It Grow Further?

If green bonds are a viable tool to reduce emissions and adapt infrastructure to the effects of climate change, how can governments encourage the issuance, sales, and growth in the share of green bonds in the total bond market?

David Catt, Nihar Chhatiawala, et al.

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Green Bonds Can Leave Issuers in the Red

To achieve the Biden administration's blueprint for solar energy and focus on climate change mitigation and adaptation, green bonds may be worth considering. But, like any other financing instrument, they may be best considered through a cost-benefit lens.

Brian Wong, Ismael Arciniegas Rueda

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Achieving Decarbonization and Energy Equity Through Reconciliation

The past two years have witnessed increasingly vocal calls for rapid decarbonization of the global economy through a clean energy transition. How can Congress ensure that new costs associated with a clean energy transition do not fall disproportionately on lower-income ratepayers?

Liam Regan, Benjamin Lee Preston @bl_preston

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Costa Rica Leads the Way in Cutting Carbon Emissions

Almost every country has pledged to slash carbon emissions to slow the gears of global warming. Costa Rica's plan provides a glimpse of what a carbon-neutral future will look like. It shows how nations can take action and make investments that hold up, regardless of what future comes to pass.

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Micromobility: How Will We Know When It's Working?

Micromobility was positioned as a solution for every urban problem from traffic congestion to air pollution to transit deserts and inequality. Is there a way to know if micromobility can fulfill these ambitious goals?

Liisa Ecola, Laura Fraade-Blanar

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A Better Way to Think About Scooters

Unleashed in Santa Monica, California, last September, Bird and its competitors are now in 30 American cities and counting. Cities are responding to the scooter takeover with new regulations and increased law enforcement. But if officials rely only on 20th-century tools to integrate these 21st-century scooters into their cities, they will miss a big opportunity.

Robert J. Lempert @RobertLempert, Tim McDonald, et al.

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Getting (Solar) Electricity Pricing Right

Demand for rooftop solar panels is soaring among U.S. homeowners. Meanwhile, states are struggling to adapt a 20th-century electrical grid—and the corresponding cost structure for electricity rates—to this 21st-century reality. This is causing confusion and uncertainty.

Nicholas E. Burger, Aimee E. Curtright @ACurtright, et al.

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Uncertainty and Complexity: Biomass Can Help on the Path to Deep Decarbonization

While biomass will almost certainly never become the dominant fuel for the electricity sector in the United States, it is still worth including as part of a menu of greenhouse gas mitigation strategies.

Aimee E. Curtright @ACurtright, Sara Turner