Qantas used biofuel processed from a non-food, industrial type of mustard seed for a historic trans-Pacific 15 hour flight saving 18 000kg in carbon emissions.
Nitrogen Reduction Reactions: Fact or Artifact
Greener catalytic ammonia synthesis requires robust control experiments to eliminate artifacts.
Wind Power within European Grid Codes: Evolution, Status and Outlook
Today, wind power plant developers and wind turbine manufacturers increasingly face power system stability support requirements similar to conventional power stations. These new requirements intend to make wind power plant behavior more similar to conventional power stations.
Carbon Dioxide Desalination
Imagine a scenario where CO2 greenhouse gas emissions could be used to desalinate briny water. This would be a creative way of killing two birds with one stone, namely helping to ameliorate global-warming-induced climate change and producing high quality water for agriculture and drinking purposes.
Smart Windows Use Plasmons to Adapt to Sunlight Alone
Smart windows switch between transparent and opaque states based on environmental cues. Researchers reveal a prototype that exploits plasmons, converting incident sunlight into local thermal energy to trigger the switch.
Piece of Paper Promotes Powerful Photocatalysis
Adding a layer of biodegradable paper over a photocatalyst is found to increase the activity of the catalyst significantly.
The Global Warming “Pause” that Wasn’t
The divergence of physical model simulations from observations that precipitated the notion of a “global warming pause” does not signify a crisis in climate science or understanding but simply the limitations of current physical climate models.
Decarbonizing Natural Gas: Methane Fuel without Carbon Dioxide
A fascinating approach for utilizing the chemical energy contained in the carbon–hydrogen bonds of methane without the co-production of carbon dioxide in the combustion process is discussed.
Can We Manage Adaptation to Climate Change?
Adaptive Management has emerged as a promising approach to dealing with the complexity of the economic, political and ecological systems we live in.
Evaporation of a Nerve Agent from Various Matrices
Nerve agents take various forms, including in powder and gas forms, but they tend to be liquids. Researchers look at how long nerve agents tend to stick around on various surface types.