Arguably just as important as the screen's aspect ratio is its alignment with the phone's body, which has the potential to
impact its reflectivity and brightness.
The Verge noted that the HomePods aren't meant to be put on a soft surface either, as the tweeters fire down, so putting it on a towel will
impact the reflectivity of the sound.
All
these impact reflectivity.
Not exact matches
The first ecological study of an entire glacier has found that microbes drastically reduce surface
reflectivity and have a non-negligible
impact on the amount of sunlight that is reflected into space.
Geoengineering proposals fall into at least three broad categories: 1) managing atmospheric greenhouse gases (e.g., ocean fertilization and atmospheric carbon capture and sequestration), 2) cooling the Earth by reflecting sunlight (e.g., putting reflective particles into the atmosphere, putting mirrors in space to reflect the sun's energy, increasing surface
reflectivity and altering the amount or characteristics of clouds), and 3) moderating specific
impacts of global warming (e.g., efforts to limit sea level rise by increasing land storage of water, protecting ice sheets or artificially enhancing mountain glaciers).
It is unknown, to me at least, how much of each would be the result, but there are many other
impacts of cloud cover fluctuations than just a change in
reflectivity.
Arctic sea ice decline and its
impacts within two climate GCM experiments perturbing sea ice radiation balance: LW (blue line; reducing longwave emissivity of sea ice) and SW (orange line; reducing shortwave
reflectivity).
The estimates — based on analysis of fire's
impact on emissions of carbon dioxide, nitrous oxide, and methane; albedo or the
reflectivity of Earth's surface; and release of aerosols and other particulates — suggest fire plays a major large role in climate than conventionally believed.
«Evidence for climate change in the satellite cloud record» «Cloud feedback mechanisms and their representation in global climate models» «A net decrease in the Earth's cloud, aerosol, and surface 340 nm
reflectivity during the past 33 yr (1979 — 2011)» «New observational evidence for a positive cloud feedback that amplifies the Atlantic Multidecadal Oscillation» «
Impact of dataset choice on calculations of the short - term cloud feedback»