Knowledge Tree
Relations (1)
cross_type 4.64 — strongly supporting 20 facts
The U.S. is actively integrating renewable energy resources into its power grid, as evidenced by the increase in generation capacity [1] and the record consumption levels reported by the U.S. Energy Information Administration [2]. Furthermore, national policy and research, such as the Inflation Reduction Act [3] and studies by the National Renewable Energy Laboratory {fact:9, fact:18}, highlight the country's ongoing efforts to transition toward these energy sources.
Facts (20)
Sources
The Power of Change: Innovation for Development and Deployment ... nationalacademies.org 6 facts
referenceThe National Renewable Energy Laboratory (NREL) modeled scenarios to analyze the grid-integration implications of generating 30-90 percent of U.S. electricity from renewable sources.
claimInconsistent standards across U.S. states have resulted in higher capital costs and slower market maturation for renewable energy, driven by varying electricity prices, differing pricing models, inconsistent market mechanisms for off-take and interconnect agreements, uncertain siting practices, and difficulties in financing transmission investments.
claimThe total size of U.S. renewable resources is adequate to meet the country’s long-term electricity needs, provided that price and the design of the nation’s electricity system are not the primary constraints.
claimAdvances in economic, technology, and market structures are required to utilize renewable energy effectively over the mid- to long term for a major portion of the U.S. electricity system.
claimIn the United States, electricity generated from renewable sources generally costs more than electricity generated from fossil fuels, particularly natural gas.
claimThe National Renewable Energy Laboratory (NREL) concluded that it is technologically feasible for renewable energy resources to supply 80 percent of total U.S. electricity generation in 2050 while balancing supply and demand at the hourly level, utilizing contributions from all U.S. regions consistent with local renewable resource bases.
Global perspectives on energy technology assessment and ... link.springer.com 3 facts
measurementIndia and the United States require a 66% or higher increase in renewable energy capacity to meet their transition goals.
referenceHamdan A. et al. (2024) reviewed next-generation batteries and U.S. energy storage, focusing on advancements in battery technology, their role in renewable energy, and grid stability.
claimThe Inflation Reduction Act (IRA) in the United States provides tax credits and incentives that are changing the economics of renewable energy projects.
Sustainable Energy Transition for Renewable and Low Carbon Grid ... frontiersin.org 3 facts
claimGovernment subsidies for oil and nuclear power industries complicate the economic viability of renewable energy resources and technologies, according to the United States Department (2015).
measurementThe United States experienced a reduction in greenhouse gas emissions between 2006 and 2014 due to the increased use of renewable energy.
referencePlumer (2021) reported on the competition between natural gas and renewable energy sources as coal usage declines in the United States.
The geopolitics of energy transition, part 1: Six challenges for the ... ine.org.pl 2 facts
measurementThe share of renewable energy in satisfying national energy demand has reached approximately 12% in the United States, 20% in the European Union, and 26% in China.
measurementThe United States consumed a record amount of renewable energy in 2020, according to the U.S. Energy Information Administration.
ESS Subtopic 6.2: Climate change – Causes and Impacts mrgscience.com 1 fact
perspectiveDeveloped nations generally focus on climate change mitigation through technology and policy, though economic and political concerns often slow action; for instance, the United States experiences internal debates regarding the trade-off between fossil fuel industry jobs and the transition to renewable energy.
Clean Energy Solutions Must Include Nuclear | ClearPath clearpath.org 1 fact
claimEarly nuclear power plant retirements in the United States have negated a significant portion of the carbon-reduction gains achieved by the expansion of renewable energy sources.
How the “Scientific Consensus” on Global Warming Affects ... heritage.org 1 fact
claimJohnson & Johnson is investing in renewable energy and operates the largest fleet of hybrid vehicles of any company in America.
U.S.-China Relations in 2024: Managing Competition without Conflict csis.org 1 fact
claimThe United States and China committed to accelerate efforts to expand renewable energy and reduce carbon emissions, including methane and other greenhouse gases, following a joint statement issued at Sunnylands.
Geopolitics of the energy transition: between global challenges and ... geoprogress-edition.eu 1 fact
claimThe United States focuses on a model driven by technological innovation and private investments, aiming to strengthen its global leadership in renewable energy and advanced technologies such as batteries and green hydrogen.
A Critical View on Renewable Energy Sources -Part II: Hydro and ... academia.edu 1 fact
referenceAslani and Wong (2014) analyzed the development of renewable energy for power generation in the United States, published in Renewable Energy.