WMH Timeline

Russian Geoengineering Solar Radiation Management Field Experiment

Results of a field experiment on studying solar radiation passing in the visible wavelength range are described with the model aerosol media created in the surface atmosphere. High-efficiency thermocondensation generators were used for creating model aerosol media. The index of refraction and an average size of the aerosol particles formed are close to those characteristic of the natural stratospheric aerosol. The composition and technical characteristics of the equipment complex used in the experiments to control aerosol optical and microphysical parameters and meteorological conditions of the experiment are considered. The Gaussian model of impurity dispersion in the boundary layer is used for the analysis and interpretation of measurement results. It is found that with a number concentration of aerosol particles of ∼102–103 cm−3 (which corresponds to the aerosol density in the deposited layer of about 1–10 mg/m2 with the layer thickness along the ray path of about 100 m) the solar radiation attenuation with artificial aerosol layers accounts for 1 to 10%. Model estimates are in satisfactory agreement with the measurement results.
Geoengineering Field ExperimentSolar Radiation Management


If any of the links above do not work, copy the URL and paste it into the form below to check the Wayback Machine for an archived version of that webpage.


Sharing is Caring!


The Environmental Modification Accountability Act #ENMODAA

An Act To End Atmospheric Experimentation Without Notification

Our solution is an addendum to the international weather warfare ban requiring two things:
• TRANSPARENCY: a worldwide requirement to give 48 hour notice before modifying or experimenting in our sky or surrounding atmosphere.
• VERIFICATION: create a worldwide citizen-powered sensor network to monitor atmospheric conditions, record video footage of sky conditions, analyze rainfall samples, and display atmospheric aerosols in real-time on a publically available website.

Hands Off Mother Earth Manifesto: A Permanent Ban on Geoengineering

110 civil society organizations and popular movements denounce geoengineering and demand an immediate stop to all open-air experiments.

If your organization would like to join the fight against geoengineering and endorse the HOME Manifesto, please send an email to [email protected].