Passive daytime radiative cooling (PDRC) promises to provide energy free cooling through thermally-emissive surfaces that reflect incoming solar radiation whilst simultaneously enhancing longwave heat transfer to space through the infrared window of the atmosphere (8–13 µm) (Yin et al. 2020).
Zeolites are porous minerals that can capture methane (Jackson 2019).
Surface albedo has a significant impact on global climate (Zhang et al. 2022). Plants play an important role in this. Matthews et al. (2003), for example, estimate that the spread of agriculture has led to a global cooling of around 0.17°C, as agricultural crops tend to have a higher albedo than wild vegetation (Monteith and Unsworth 1990).
Bio-Energy with Carbon Storage (BECCS) offers a nature-based way to remove CO2 from the atmosphere by consuming biomaterial and removing the remaining carbon residues from the carbon cycle.
