Energy Policy Now
Energy Policy Now offers clear talk on the policy issues that define our relationship to energy and its impact on society and the environment. The series is produced by the Kleinman Center for Energy Policy at the University of Pennsylvania and hosted by energy journalist Andy Stone. It features conversations with leaders from industry, government, and academia who shed light on today's pressing energy policy debates.
Episodes
From the Archive: When the Last Mile Turns Hot: Delivery Drivers in a Warming Climate
For the month of August, we’re highlighting episodes from the 2025-2026 season of Energy Policy Now. We’ll be back with new content, and a new season, on September the 8th. An economic sociologist discusses the growing heat dangers facing last-mile delivery drivers, and why federal protections remain stalled. --- E-commerce has transformed the way goods move through the American econom
Agriculture, Energy, and the Challenge of Resilience
The modern agricultural system delivers an extraordinary abundance and variety of food at relatively low cost, thanks in part to abundant and affordable energy. Can those benefits be preserved without creating unacceptable exposure to disruption? --- Recent disruptions to food and energy markets have drawn renewed attention to the links between agriculture, energy, and global trade. Fertilizer pro
Energy and the Economics of Affordability
Can the energy choices we make today influence affordability for decades to come? --- Affordability has become one of the defining issues in American politics. Rising costs for housing, healthcare, groceries, and energy continue to strain household budgets. But economist Heather Boushey argues that affordability runs much deeper than prices alone. It reflects how the economy is structured, the kin
The West’s New Electricity Markets
Southwest Power Pool’s expansion into the West marks a major step toward greater regional coordination of the electric grid. --- Earlier this year the Southwest Power Pool, the electric grid operator for much of the central United States, expanded into the Western Interconnection, becoming the first Regional Transmission Organization to operate in both the Eastern and Western grids. The move
Is a New Era of Electricity Prices Beginning?
For years, electricity prices broadly tracked inflation. New pressures may be changing that. --- Electricity prices have become a major political issue in the United States, with policymakers increasingly focused on rising utility bills and the costs of meeting growing electricity demand. At the same time, renewable energy has often been blamed for driving prices higher. But what does the data act
The Fight Over the Greenhouse Gas Reduction Fund
Clean energy funding under the GGRF remains frozen, with projects on hold and questions over federal spending authority unresolved. --- The $27 billion Greenhouse Gas Reduction Fund has become a focal point of the Trump administration’s efforts to roll back federal clean energy policy. The program was designed to finance clean energy and emissions-reducing projects by channeling public funds
From Corporate Standard to Climate Policy: The Greenhouse Gas Protocol
The Greenhouse Gas Protocol, the global standard for corporate emissions accounting, is increasingly embedded in policy, drawing new scrutiny of its governance. --- The Greenhouse Gas Protocol is the global standard for how companies measure and report their greenhouse gas emissions. It is used by most large companies worldwide and increasingly underpins climate disclosure requirements in places
When Geopolitics Disrupts Energy Systems
Helen Thompson, a political economist at Cambridge, examines how geopolitical conflict has shaped global oil and gas markets, with implications for the current Gulf crisis. --- Geopolitical conflict has long shaped the evolution of global energy systems. Over the past 70 years, periods of relative stability in oil and gas markets have repeatedly given way to disruption, from the Suez Crisis to the
Insurance and the Shifting Boundaries of Climate Risk
Insurance is on the front lines of climate risk, and may help shape how we respond to it. --- Insurance is one of the quiet pillars of the modern economy. It underpins where we build, how we invest, and whether communities can recover after disaster. In many ways, it defines what risks we’re willing, and able, to live with. But that foundation is under strain. Across the United States, risin
The Arctic and the Geopolitics of Strategic Minerals
The Arctic is emerging as a new front in the global competition over strategic minerals, raising questions about how the supply chains behind the energy transition will be governed. --- In recent months, Arctic resources have moved to the center of geopolitical debate. President Trump has publicly proposed that the United States take control of Greenland, citing its strategic location and mineral
The Endangerment Finding and the Future of EPA’s Authority
Two Penn legal experts discuss the strategy behind EPA’s rescission of the Endangerment Finding and the court challenges ahead. --- On February 12, the U.S. Environmental Protection Agency formally rescinded the endangerment finding, the 2009 determination that established the legal basis for federal regulation of greenhouse gas emissions. For 16 years, that finding has underpinned EPA clima
When Oil Sanctions Meet Dark Shipping
Oil sanctions have given rise to dark shipping, reshaping global energy flows and producing far-reaching economic consequences. --- In recent years, oil export sanctions have become a central tool of U.S. foreign policy, targeting major producers including Russia, Iran, and, until very recently Venezuela. These sanctions were designed to limit oil revenues, apply economic pressure, and create geop
How PJM Is Grappling With Data Center Power Demand
The nation’s largest electric grid operator outlines its plan to manage rapid growth in data center electricity demand. --- PJM Interconnection, the nation’s largest grid operator, is preparing to file a wide-ranging proposal with federal regulators aimed at managing the rapid growth of electricity demand, including AI-driven data centers. The plan stands out as one of the first compre
Planning the Grid in an Age of Uncertain Demand Growth
AI data centers are driving rapid demand growth, exposing the limits of traditional electricity forecasting and planning. --- Electricity demand in the United States is rising fast, fueled in large part by the rapid expansion of AI data centers. Grid operators have repeatedly revised their demand forecasts upward as they try to anticipate how much new power these facilities, along with other emerg
Why a New Gas Power Boom Is Putting Methane Emissions Back in the Spotlight
Gas-fired power is back in favor in the United States, but methane emissions threaten its credibility. --- Methane is one of the most potent greenhouse gases, and global efforts to curb methane emissions are accelerating. Beginning later this decade, the European Union will impose new methane rules on oil and gas imports, and major energy-importing countries across Asia are paying closer att
When the Last Mile Turns Hot: Delivery Drivers in a Warming Climate
An economic sociologist discusses the growing heat dangers facing last-mile delivery drivers, and why federal protections remain stalled. --- E-commerce has transformed the way goods move through the American economy, driving unprecedented growth in parcel deliveries and intensifying competition among major carriers and the U.S. Postal Service. Yet this push for speed and volume now unfolds amid l
The Cost of Pulling Back from China in the EV Transition
John Helveston of George Washington University discusses why a U.S. pullback from China on EVs is risky, and why engagement could strengthen America’s auto industry. --- China has rapidly become the center of global EV innovation, producing cars that are cheaper, faster to develop, and increasingly competitive in international markets. The United States, by contrast, is pulling back, elimina
How the Trump Administration Is Reshaping Nuclear Oversight
The Trump administration’s nuclear ambitions raise new questions about safety, speed, and regulatory independence. --- The Trump administration has made nuclear power a centerpiece of its energy agenda, launching the most aggressive federal push for new reactors in decades. Through sweeping executive orders, new federal directives and financing support, and an $80 billion deal with Westingho
U.S. Offshore Wind at an Impasse
What the U.S. offshore wind power crisis says about energy megaprojects, risk, and political resilience. --- After a surge of optimism, the U.S. offshore wind industry faces its most serious challenges yet. Just a year ago, the sector seemed poised for rapid growth, with East Coast states making offshore wind a centerpiece of their clean-energy and reliability strategies. Today, that progress has
Why Energy Inequities Could Persist in the Clean Energy Transition
A live discussion with Sanya Carley and David Konisky, authors of the new book Power Lines, on the inequities that define America’s energy system—and how they could carry into the clean energy future if left unacknowledged. --- In this special live episode of Energy Policy Now, recorded before an audience during Climate Week at the University of Pennsylvania, guests Sanya Carley and Da
Union Leaders Push Clean Energy Jobs Agenda in Pennsylvania
With federal funding being pulled back, leaders of Pennsylvania’s top labor unions push state policy to deliver clean energy jobs. --- For generations, union members have mined Pennsylvania’s coal, run its power plants, and built its energy infrastructure, helping make the state a top fossil fuel producer and electricity exporter. Now, renewable energy offers the promise of growth, but
The Conflicted Role of Auditors in Carbon Markets
Auditors are billed as carbon market watchdogs. But conflicts of interest may undermine their credibility. --- The voluntary carbon market is poised for rapid growth, with airlines soon required to use offsets for international flights and pressure building on other industries to follow suit. But recent studies show many offsets fail to deliver real climate benefits, raising doubts about their cre
U.S.–China Competition in the Age of Trump’s Energy Law
Trump’s One Big Beautiful Bill Act reorients U.S. energy policy, redefining its rivalry with China and the global transition. --- Once, climate and clean energy were common ground between the United States and China, most notably in the lead-up to the 2015 Paris Agreement. In the years since, cooperation has given way to competition. China has emerged as the global leader in clean energy man
From the Energy Policy Now Archive: How Virtual Power Plants Could Strengthen the Electrical Grid
For the month of August, we’re highlighting episodes from the 2024-2025 season of Energy Policy Now. We’ll be back with new content, and a new season, on September the 9th. Virtual power plants can help electric grid operators address supply shortages and reliability concerns, but policy support is needed. --- (This episode was recorded on October 15, 2024.) The U.S. electrical grid is
From the Energy Policy Now Archive: Bridging the Partisan Climate Divide
For the month of August, we’re highlighting episodes from the 2024-2025 season of Energy Policy Now. We’ll be back with new content, and a new season, on September the 9th. Former Republican U.S. congressman Bob Inglis offers a conservative perspective on climate solutions in discussion with Penn climatologist Michael Mann. --- (This episode was recorded on February 13, 2025, during Pe
Why This Energy Transition is Different
Though today’s energy transition is often framed as new, it follows patterns we’ve seen before. Cutler Cleveland of Boston University’s Institute for Global Sustainability explores the historical context of today’s shift. --- Today’s shift to carbon-free power is commonly called “the energy transition,” yet the label can suggest that this is the firs
Will Interconnection Reform Unlock the Grid?
Thousands of clean energy projects are waiting to connect to the grid. How many will make it through, and will it be soon enough to keep the grid reliable? --- Electricity demand in the U.S. is rising fast, fueled by the rapid growth of AI data centers and other power-hungry technologies. At the same time, many fossil fuel power plants are retiring, putting added pressure on the grid to maintain r
Will "Big Beautiful Bill” Derail Clean Energy Growth?
BloombergNEF’s Derrick Flakoll discusses the outlook for U.S. clean energy development under the House version of Trump’s “Big Beautiful Bill.” --- On May 22, the House of Representatives passed its version of what President Trump has dubbed the “Big Beautiful Bill,” a sweeping budget package addressing taxation, federal spending, and the debt ceiling. Now heade
Renewable Energy’s Land Use Reckoning
As renewable power grows, land use decisions will influence its environmental impact. --- Decarbonizing the electric grid will require a dramatic expansion of renewable energy by mid-century, and significantly more land dedicated to clean power. But where and how that buildout occurs will shape whether the environmental benefits of renewables are fully realized or come at a high cost to ecos
Consumers on the Sidelines? The Fight Over the Grid’s Future
As electrical grid operators move to fast-track gas projects, consumer and environmental advocates raise red flags. --- The U.S. electricity grid is undergoing a dramatic transformation. As coal plants retire, wind, solar, and battery storage now dominate the pipeline of new power projects. Yet in recent months, some policymakers and grid operators have called for a new wave of natural gas plants
Beyond Yield: Climate, Nutrition and the Future of Farming
Dr. Lindiwe Majele Sibanda, chair of global food security research network CGIAR, on adapting agriculture for climate and food security. --- Global agriculture changed dramatically during the 20th century as small, traditional farms were replaced by large-scale, monoculture farming in many parts of the world. This shift led to a dramatic increase in food production, helping to feed a global popula
Planning for Net Zero in an Imperfect World
Ambitious climate policies may overlook practical constraints. Kleinman Center Visiting Scholar Niall Mac Dowell explores what deliverable paths to net zero might require. --- The Earth’s average temperature surpassed the 1.5°C threshold for the first time in 2024—a milestone driven in part by El Niño, but also a stark warning about our broader climate trajectory. While temp
Can California’s Emissions Market Survive Past 2030?
Danny Cullenward, vice chair of California’s Independent Emissions Market Advisory Committee, explores the legal and policy challenges that threaten the future of the state’s carbon cap-and-trade market. --- For more than a decade, California’s cap-and-trade program has been a key component of the state’s broader efforts to reduce greenhouse gas emissions and achieve a net-
Bridging the Partisan Climate Divide
Former Republican U.S. congressman Bob Inglis offers a conservative perspective on climate solutions in discussion with Penn climatologist Michael Mann. --- Politically conservative and concerned about climate change? In this special episode of the Energy Policy Now podcast, Penn climatologist Michael Mann talks with Bob Inglis, former Republican Congressman from South Carolina and current executi
Carbon Tariffs & Global Trade: Inside the EU’s CBAM Plan
The European Union’s carbon border tariff arrives in January. An architect of the plan discusses its impact on trade, competition, and climate. --- On January 1, 2026, the European Union will launch its Carbon Border Adjustment Mechanism (CBAM)—the world’s first carbon tariff on imported goods. Designed to support the EU’s ambitious decarbonization goals, CBAM will impose a
The Midwest's Big Bet on Clean Electricity Transmission
Aubrey Johnson, head of transmission planning for Midwest electrical grid operator MISO, explains the $22 billion effort to expand and modernize the grid for clean energy and reliability. --- Last year, the Federal Energy Regulatory Commission, or FERC, issued its landmark Order number 1920, with the goal of spurring the development of long distance electricity transmission lines in the United Sta
The Future of Electricity Demand in the AI Era
Grid Strategies’ Rob Gramlich discusses the dramatic increase in electricity demand from data center and manufacturing growth, and the challenges it presents for the grid. --- Electricity demand growth has returned with a vengeance in the United States due to an increase in manufacturing and, most dramatically, the growing use of AI. Across the country, technology giants are racing to
North America’s Looming Electricity Supply Shortages
North America’s electricity grid faces a shortfall of power. A grid policy expert explores one region’s efforts to ensure reliability and the controversies its proposals have raised. --- In December, the North American Electric Reliability Corporation, or NERC, released its annual assessment of grid reliability across North America. The results were concerning. NERC, which is the
Rethinking Air Conditioning in A Hotter World
Two experts discuss the challenge of keeping billions of people cool while minimizing electrical grid and climate impacts. --- Global air conditioner use could triple by the middle of this century, driving a dramatic increase in electricity demand. This growth will place additional strain on already overburdened electrical grids and lead to significant economic and environmental challenges. Yet th
Could Clean Energy Thrive Despite Trump Policy Changes?
President-elect Donald Trump has vowed to cut support for clean power. Two guests from Bloomberg NEF weigh the likely impacts on clean energy development. --- President-elect Donald Trump has vowed to reduce federal support for clean power as soon as he takes office in January. Yet political realities may limit the extent to which incentives, such as those in the Inflation Reduction Act, may be ro
Why Electrical Grid Governance Needs Reforming
Byzantine governance structures and vested interests are slowing the greening of the U.S. electrical grid. Two grid policy experts discuss paths forward. --- The U.S. electrical grid faces declining reliability, often attributed to a rapidly evolving energy mix, surging demand, and more frequent severe weather. Yet a deeper issue lies in the fragmented governance of the grid, where conflicting vis
Empowering Communities for Climate and Energy Justice
Carnot Prize recipient Jacqueline Patterson explores how the clean energy transition can drive meaningful progress toward energy and climate justice. --- In 2009 Jacqueline Patterson became the founding director of the NAACP’s Environmental and Climate Justice Program. It was a role that Patterson, who’s this year’s recipient of the Kleinman Center’s Carnot Prize, had expected to be short lived: s
Beyond Labor: The Expanding Scope of the Just Energy Transition
Kleinman Center visiting scholar Kirsten Jenkins explores the concept of a just energy transition, and why it must be expanded beyond its labor roots to address broad energy system injustices. --- The term “just transition” has its roots in organized labor movements, and has traditionally referred to the idea that workers in the fossil fuel economy must find security in the green energy economy of
How Virtual Power Plants Could Strengthen the Electrical Grid
Virtual power plants can help electric grid operators address supply shortages and reliability concerns, but policy support is needed. --- The U.S. electrical grid is under growing stress, raising concern that recent widescale power outages may signal more grid challenges to come. In recent years, electricity demand has grown at an accelerating pace while, at the same time, power supply has tighte
How Identity Politics Shape U.S. Energy Policy
David Spence explores the rise of identity politics in the U.S. and how it has fueled bitter partisanship over the transition to clean energy. --- Throughout American history, opposing political parties have at times set aside their differences to create “republican moments”— periods of bold, bipartisan action to address critical challenges. Today, such moments may seem unlikely, yet the need for
Why AI Consumes So Much Energy - and What Might Be Done About It
Nvidia’s director of accelerated computing, and a Penn expert in AI and datacenters, explain why AI uses so much energy, and how its energy appetite might be curbed.---Artificial Intelligence is taking off. In just under two years since the introduction of Chat GPT, the first popular AI chatbot, the global number of AI bot users has grown to one and a half billion. Yet, for the U.S. electricity gr
Exploring Electricity Pricing: Are Alternatives to Flat-Rate Plans Worth It?
Time-of-use electricity rates can save consumers money and optimize renewable power. But they can backfire if not carefully designed. --- A notable feature of the U.S. electricity system is the disconnect between the cost of generating electricity and the prices most consumers pay for power at any given time. Flat-rate pricing, where consumers pay the same rate for power regardless of demand, disc
From the Archive: Michael Mann on the Lessons of Climate Past
For the month of August, we’re highlighting episodes from the 2023-2024 season of Energy Policy Now. We’ll be back with new content, and a new season, on September the 10th. Climatologist Michael Mann discusses his new book on Earth’s climate past, with insights into our climate future. --- (This episode was recorded on September 14, 2023) Renowned Penn climatologist Michael Mann’s latest book, “O
From the Archive: Senator Sheldon Whitehouse on the Rising Prospects for a U.S. Carbon Border Fee
For the month of August, we’re highlighting episodes from the 2023-2024 season of Energy Policy Now. We’ll be back with new content, and a new season, on September the 10th. Senator Sheldon Whitehouse discusses the prospects for bipartisan U.S. carbon border fee legislation, and the need to protect the Biden administration’s clean energy and climate achievements. --- (This episode was recorded on
Navigating the Geopolitical Risks of Solar Geoengineering
Two experts discuss the geopolitical risks of solar geoengineering and the need for global governance frameworks to prevent conflict. --- Solar geoengineering, the deliberate modification of Earth’s atmosphere to curb global warming, still seems like science fiction. However, research is progressing rapidly, and geoengineering’s potential implementation has drawn the attention of the United States
The Crisis of Confidence in Voluntary Carbon Offsets
Kleinman Center senior fellow Danny Cullenward examines the integrity, effectiveness, and climate impact of voluntary carbon markets. --- Last year, an investigation by the Guardian and Corporate Accountability found that most of the world’s largest carbon dioxide offset projects failed to deliver promised climate benefits. The report is among several questioning the integrity and effectiveness of
Why New Tech is Key for EPA Methane Rule Compliance
The EPA's methane rules for the oil and gas industry will depend on new technologies to monitor and verify climate impacts. --- In December the Environmental Protection Agency introduced regulations to limit the amount of methane that escapes into the atmosphere from the oil and gas industry. In theory, the path to reducing emissions should be relatively straightforward. Efforts will focus on stop
Can the Global LNG Market Support U.S. Export Ambitions?
Natural gas market expert Anne-Sophie Corbeau explores the global outlook for LNG demand, and the potential for this demand to support the rapid expansion of U.S. LNG export capacity. --- The United States emerged as the leading global exporter of liquefied natural gas (LNG) in 2023, surpassing long-standing leaders Qatar and Australia. Looking ahead, U.S. LNG exports are projected to double by th
Power Struggle: The Electric Grid’s Natural Gas Challenge
As the nation’s reliance on natural gas as a fuel for electricity generation has grown, so have reliability challenges. --- Over 40% of U.S. electricity is generated by gas-fired powerplants yet, double the role the fuel played two decades ago. Yet the past few years have exposed risks arising from our growing reliance on gas-fired generation. Major power outages in Texas and the Eastern U.S. have
Will Latest Solar Trade Dispute Impact U.S. Solar Growth?
Canary Media senior editor Eric Wesoff explains the latest in a history of solar PV trade disputes involving the U.S. and China, and what it could mean for the growth of solar power and domestic solar manufacturing. --- In April, a coalition of U.S. photovoltaics manufacturers petitioned the Department of Commerce to impose anti-dumping tariffs on solar panels from four Southeast Asian countries.
California’s Solar Equity Challenge
Kleinman Center visiting scholar Severin Borenstein discusses California’s struggle to balance residential solar growth with electricity rate equity. --- California’s residential solar market is at a critical inflection point after years of strong growth. Last year the state, which has more rooftop solar than any other, lowered the net metering rate that it pays solar households for the excess ele
Can Competitive Electricity Markets Deliver Reliable Power?
An expert in electricity markets explains why market price signals alone will struggle to incentivize adequate investment in the flexible electricity resources needed for future grid reliability. -- In the 1990s the process of deregulation – or restructuring – of the U.S. electricity system began, leading to the introduction of competition to an industry that had for a century been dominated by ve
Senator Sheldon Whitehouse on the Rising Prospects for a U.S. Carbon Border Fee
Senator Sheldon Whitehouse discusses the prospects for bipartisan U.S. carbon border fee legislation, and the need to protect the Biden administration’s clean energy and climate achievements.--- (This episode was recorded on March 15, 2024, during Penn Energy Week) Senator Sheldon Whitehouse has a reputation as an advocate for strong climate policies in Congress. The Rhode Island Democrat gained n
Will Hydrogen Energy be Clean Energy?
The U.S. Department of the Treasury is finalizing rules that will determine which new clean hydrogen projects will receive the IRA’s generous 45V tax incentives, and whether those projects will deliver promised climate benefits. --- The Inflation Reduction Act provides a range of incentives for the development of clean energy resources in the United States. Highest profile among those incentives a
Europe Confronts the Reality of Energy System Sabotage
Physical attacks on critical European energy infrastructure have risen since the outbreak of the war in Ukraine, threatening energy security and the pace of the low-carbon transition. --- Sabotage of critical energy infrastructure has been on the rise, most prominently in Europe, where multiple attacks have targeted subsea electric transmission cables and natural gas pipelines, including Nordstrea
Accelerating the Energy Transition with Repurposed Energy
Local opposition to clean energy projects slows the transition to a low carbon energy system. A legal expert explores how a national policy of “repurposed energy” could speed things up. --- Clean energy infrastructure projects often face opposition from communities where they would be built, a fact that stands in the way of efforts to rapidly lower energy-sector carbon emissions. Alexandra Klass,
Special Episode: Corporate Disclosure Law
Each fall, the Kleinman Center for Energy Policy hosts a student blog competition, where students from any field of study can showcase their creativity, innovation, and passion for energy policy and sustainability. This year, we welcomed audio submissions, and we’re featuring our first-place audio blog here. This year’s winner is Benjamin Chen, a junior majoring in economics and minoring in comput
The CO2 Transportation Challenge
A national network of CO2 and biomass transportation infrastructure, spanning pipelines to rail routes, will be needed to support the permanent removal of atmospheric CO2. Can the network be economically built? --- In December the Lawrence Livermore National Laboratory published Roads to Removal: Options for Carbon Dioxide Removal in the United States, which explores pathways to permanently remove
AI’s Big Future in Energy and Climate Regulation
Cary Coglianese, director of the Penn Program on Regulation, explores AI’s potential to help regulators keep pace with energy sector growth and climate-tech innovation. --- The ongoing transition to a cleaner energy system has positive implications for climate, energy security and equity. Yet the same transition poses myriad challenges for regulators, who are faced with an energy system that is mo
FERC Transmission Reform: A New Year's Resolution?
Ari Peskoe, director of Harvard Law School’s Electricity Law Initiative, discusses FERC’s pending reforms to the electric transmission development process in the U.S., and legal challenges they'll likely face. Description Nearly two years ago, the U.S. Federal Energy Regulatory Commission proposed a set of regulatory reforms to speed a much-needed expansion of the nation’s network of long distance
Why the IRA’s Carbon Capture Tax Credit Could Increase Greenhouse Emissions
New research raises doubt around the climate benefits of the 45Q tax credit for carbon capture and storage for fossil fuel powerplants. --- The Inflation Reduction Act earmarks billions of dollars of incentives for carbon capture and storage from coal and gas-fired powerplants. Ideally, the incentive will provide a path for fossil generators to reduce their greenhouse gas emissions as the electric
Aligning Clean Energy Policy with Grid Reliability
Recent electric grid emergencies highlight the need for better communication, and coordination, between energy policymakers and grid operators. --- In early November the Federal Energy Regulatory Commission, or FERC, convened its annual technical conference on the reliability of the electric grid. In most years the conference attracts little attention beyond electricity industry insiders. But rece
What’s a “Fair Share” Of Emissions Reductions Under the Paris Climate Process?
Brazilian economist and IPCC lead author Roberto Schaeffer examines what constitutes a “fair share” of emissions reductions under the Paris climate process, and how fairness is defined. -- This December, at COP 28 in Dubai, countries will consider the results of the first “global stocktake,” which is a global report card that compares real climate commitments and actions with the level that’s in f
The U.S.'s Critical Mineral Supply Challenge
A metals industry executive explores the race to develop alternative supplies of critical minerals essential to the energy transition.--- For over a century the global energy system has been dominated by fossil fuels, and governments and industry have gone to great lengths to secure reliable supplies of oil, natural gas, and coal. All along, scarcity and competition over fossil resources has been
How Uruguay Went (Almost Completely) Fossil Fuel Free
Ramón Méndez Galain, this year’s recipient of the Carnot Prize, reflects on leading Uruguay to a 98% renewable electricity mix, and what the rest of the world might take from his country’s experience. --- In 2008 Ramón Méndez Galain, a particle physicist with no experience in government, was appointed Director of Energy for Uruguay and proceeded to reimagine the country’s electricity grid. In less
Michael Mann on the Lessons of Climate Change Past
Climatologist Michael Mann discusses his new book on Earth’s climate past, with insights into our climate future. --- Renowned Penn climatologist Michael Mann’s latest book, “Our Fragile Moment,” explores the history of climate change and the lessons it can provide into the trajectory of climate change today. The book is Mann’s response to the phenomenon of “climate doomism” which, Mann writes, mi
Why Oil Companies Support Renewable Energy
A Penn economist explores the relationship between regional energy policy and oil company support for renewable power.--- In recent years there has been a divergence in the trajectories of the world’s major oil companies. The shift has been most noticeable in the case of the European oil majors, including companies such as BP and Shell, which during the past decade began to emphasize the importanc
America’s Electric Power Transmission Crisis
Long-distance electric transmission lines are a critical to the energy transition, yet construction of new lines has come to a near standstill in the U.S. Rob Gramlich of Grid Strategies discusses recent market and regulatory action to resurrect transmission development. --- Electric transmission line mileage will need to triple by the middle of this century to make a net-zero carbon grid a realit
Loss and Damage Finance Becomes Reality
As COP 28 draws closer, climate negotiators race to finalize a financing structure to help countries that suffer climate change-related damages. --- In late November this year’s global climate conference, COP 28, will begin in Dubai. The headline issue at COP will be the global stock take, which is a country by country review of progress toward fulfilling emissions reduction pledges under the Pari
California’s Deepwater Wind Challenge
California is set to present its strategic plan to scale an offshore wind power industry based on unconventional floating wind technology. --- In late June the California Energy Commission will submit its strategic plan for the development of offshore wind energy to the state’s legislature. The plan is the culmination of two years of efforts by California to jump start its offshore wind industry a
Tackling Climate Technology Investment Risk
Nick Rohleder, Energy Policy Now’s former editorial assistant and current climate entrepreneur, discusses the challenge of managing the investment risk inherent in emerging clean energy technologies. --- Last year, $1.1 trillion dollars were invested globally in carbon-free energy technologies and infrastructure. This volume of investment marked a significant milestone, as the first year in which
Pennsylvania Effort to Join RGGI Faces Legal, Political Peril
A new report examines the economic and climate impacts of Pennsylvania joining the Regional Greenhouse Gas Initiative, now stalled in court. --- The Regional Greenhouse Gas Initiative, or RGGI, was the first major carbon market to be established in the United States. Since its inception in 2009, RGGI has contributed to a reduction in greenhouse gas emissions from the electricity sector in a market
Geography, Equity and the Energy Transition
A geographer explores the impact of location on worker opportunity and equity in the clean energy economy. --- The Inflation Reduction Act earmarks hundreds of billions of dollars for clean energy and the development of jobs in the clean energy supply chain, construction and operations. Critically, the law also acknowledges that the transition to clean energy presents a generational opportunity to
Breaking the Bottlenecks to Climate Progress
Princeton University researchers have launched a global survey aimed at spotting and eliminating practical barriers to a net-zero carbon future. Description Much work needs to be done, very quickly, if if a net-zero carbon economy is to become reality by the middle of this century. Yet, the fact is that the current rate of investment in clean energy technology and today’s pace of clean infrastruct
Energy Transition Puts Grid Reliability to the Test
PJM Interconnection is in a race to shore up electric grid reliability as the transition from fossil fuels to clean energy accelerates. --- In February PJM Interconnection, the largest wholesale electricity market in the US, published a report that points to the very real possibility that electricity supply in the market could fall short of the level needed for reliable grid operation in just five
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