The problem of atmospheric electric field disturbances during geomagnetic field variations still has no clear solution. The article analyzes available data from magnetometers and atmospheric electricity stations during the supersubstorm of April 5, 2010, which developed against the background of a moderate magnetic storm (/Dst/ ~ 80 nT). Comparison of fluxmeter and magnetometer data has shown unexpectedly strong variations in the vertical electric field Ez with a range of up to several hundred V/m (“electric storm”) during intense magnetic disturbances. Although the Ez disturbance observed worldwide roughly coincided with the magnetic storm, the coherence between the geomagnetic and electrical variations and the electrical variations between themselves was low. This event does not fit into modern concepts of atmospheric electric field disturbances by ionospheric currents.

The groundlessness of the Paris Agreement (2015) is proven, which asserts the culpability of carbon energy in the sharp increase of the carbon dioxide concentration in the atmosphere. The carbon energy’s share of this gas in the atmosphere is shown not to exceed 1 %. The influence of the Earth's albedo and the energy used by mankind on the increase in atmospheric temperature is compared. The thermal “pollution” of the atmosphere from carbon energy is shown to be much less than that from hydrogen, solar or wind energy. The absence of a deserving alternative to carbon energy is proven. Processes affecting the state of the atmosphere and its corresponding climate are analyzed on the basis of general laws of the evolution of nonequilibrium thermodynamic systems. The causes of the alternation of glacial and interglacial periods with different time durations in the history of the Earth are explained. The transitions between these periods are shown to proceed through chaotically changing states and demonstrate hysteresis. It is noted that the currently observed chaotic climate change corresponds to chaotic transitions of any nonequilibrium thermodynamic system from one quasi-stationary state to another.

A new three-stage method for assessing the CO₂ balance in plant communities was formulated. The methodology includes not only taking into account the absorption of C-CO₂ during plantation vegetation, but also the processes occuring when using wood. In managed forests, when calculating the carbon balance, it is necessary to take into account the release of CO₂ not only at direct, but also at indirect consumption of technical energy for laying plantations, caring for them, and felling for final use. As a model, the consumption of technical energy in cultivating natural and genetically modified forms of aspen Populus tremula L. was calculated. The large role of indirect expenditure of technical energy in the C-CO₂ balance in forest plantations is shown. The use of a genetically modified clone of aspen significantly increases the productivity of plantations and CO₂ absorption from the atmosphere compared to its natural form. On a long time scale the final amount of CO₂ runoff from the atmosphere depends not only on the area of forests and their productivity, but also on the way of using wood. There is a highly effective way of using forest plantations to regulate the carbon dioxide content in the atmosphere, which is currently little paid attention, namely, the so-called substitution effect. Replacing energy-intensive materials (reinforced concrete, plastic, metal, and brick) with wood may be one of the main ways for the positive impact of forests on the CO₂ content in the atmosphere. The use of wood biomass from thinning, wood processing wastes, short-rotation forests for heat and power generation is a great reserve for replacing fossil hydrocarbons. The forest area needs to be expanded to increase wood production to replace energy-intensive building materials and generate biofuels.