Nitrogen management during decarbonization
Decarbonization is crucial to combat climate change. However, some decarbonization
strategies could profoundly impact the nitrogen cycle. In this Review, we explore the …
strategies could profoundly impact the nitrogen cycle. In this Review, we explore the …
Purification and Value-Added Conversion of NOx under Ambient Conditions with Photo-/Electrocatalysis Technology
R Chen, J Wang, C Zhang, Y Sun, J Li… - … Science & Technology, 2025 - ACS Publications
As primary air pollutants from fossil fuel combustion, the excess emission of nitric oxides (NO
x) results in a series of atmospheric environmental issues. Although the selective catalytic …
x) results in a series of atmospheric environmental issues. Although the selective catalytic …
Cost-competitive decentralized ammonia fertilizer production can increase food security
The current centralized configuration of the ammonia industry makes the production of
nitrogen fertilizers susceptible to the volatility of fossil fuel prices and involves complex …
nitrogen fertilizers susceptible to the volatility of fossil fuel prices and involves complex …
Climate Impacts of Hydrogen and Methane Emissions Can Considerably Reduce the Climate Benefits across Key Hydrogen Use Cases and Time Scales
T Sun, E Shrestha, SP Hamburg… - … Science & Technology, 2024 - ACS Publications
Recent investments in “clean” hydrogen as an alternative to fossil fuels are driven by
anticipated climate benefits. However, most climate benefit calculations do not adequately …
anticipated climate benefits. However, most climate benefit calculations do not adequately …
Climate and air quality impact of using ammonia as an alternative ship** fuel
As carbon-free fuel, ammonia has been proposed as an alternative fuel to facilitate maritime
decarbonization. Deployment of ammonia-powered ships is proposed as soon as 2024 …
decarbonization. Deployment of ammonia-powered ships is proposed as soon as 2024 …
CICERO Simple Climate Model (CICERO-SCM v1. 1.1)–an improved simple climate model with a parameter calibration tool
M Sandstad, B Aamaas, AN Johansen… - Geoscientific Model …, 2024 - gmd.copernicus.org
Abstract The CICERO Simple Climate Model (CICERO-SCM) is a lightweight, semi-empirical
model of global climate. Here we present a new open-source Python port of the model for …
model of global climate. Here we present a new open-source Python port of the model for …
The hydrogen economy can reduce costs of climate change mitigation by up to 22%
In response to the urgent need to mitigate climate change via net-zero targets, many nations
are renewing their interest in clean hydrogen as a net-zero energy carrier. Although clean …
are renewing their interest in clean hydrogen as a net-zero energy carrier. Although clean …
Synthesis and electrochemical properties of molybdenum nitrido complexes supported by redox-active NHC and MIC ligands
We report the synthesis of a series of molybdenum nitrido complexes supported by bis-
phenolate N-heterocyclic and mesoionic carbenes (NHC & MIC). The reaction between MoN …
phenolate N-heterocyclic and mesoionic carbenes (NHC & MIC). The reaction between MoN …
Hel** the climate by replacing liquefied natural gas with liquefied hydrogen or ammonia?
The war in Ukraine caused Europe to more than double its imports of liquefied natural gas
(LNG) in only one year. In addition, imported LNG remains a crucial source of energy for …
(LNG) in only one year. In addition, imported LNG remains a crucial source of energy for …
Comparing green hydrogen and green ammonia as energy carriers in utility-scale transport and subsurface storage
Many of the challenges associated with utility-scale hydrogen transport and storage relate to
its low density, high diffusivity, and the risk of hydrogen embrittlement, motivating …
its low density, high diffusivity, and the risk of hydrogen embrittlement, motivating …