Geoengineering Would Hurt Earth’s Crops More Than It Would Help Them, Says Study

let's start. Do you think that earth engineering is a good way to restore the effects of climate change? Okay, we may want to interrupt these plans. According to a study published in Nature on Wednesday, Earth Engineering may be worse than actually doing nothing.

It is not a secret that human activity has seriously damaged our planet. The idea behind Earth engineering is that humans can remove all these damage by taking bold and bold actions to change the atmosphere.

Specific suggestions vary, but one common idea is Solar Radiation Management (SRM). According to its logic, if we inject aerosol into the stratosphere, we will reduce the amount of sunlight reaching the surface of the earth and cool the earth. The volcanic eruption affected this idea - the gas they convey to the atmosphere creates a similar veil on the earth.

I am looking forward to the past. The researcher team at the University of California at Berkeley wants to understand the impact of this approach on global crop yields.

For that reason, after two volcanic eruptions, the occurrence of ElChichón in Mexico in 1982 and the occurrence of the Pinatubo volcano in the Philippines in 1991, they analyzed the aerosol level of the planet, the solar radiation data and recorded the yield did. Researchers concluded that volcanic eruptions are actually volcanic eruptions that adversely affect two different kinds of crops, C3 crops (rice, soybeans, wheat, etc.) and C4 crops (including the corn category) It was.

Next, they decided to simulate how worldwide injection of sulfate into the stratosphere would affect crop yield. For this purpose, they used several Earth system models of the Max Planck Institute of Meteorology. Based on this analysis, they concluded that SRM sunlight reduction will have a greater impact on the crop of the earth, but lower temperatures will help them.

It is big, big, bad idea. This is not the first study to argue that Earth engineering is not a good idea. Some people argue that SRM risks species in the biodiversity field and others think that this should not be done in fear of unintended consequences.

In this paper, the Berkeley team noted that other researchers can use similar methods to determine the impact of SRM on various types of systems, such as human health and ecosystem functions. If these researchers reach the same conclusion - SRM is more troublesome than its value - we may officially want to remove this idea from the desktop

Details on Earth Engineering: The reversal of climate change through global engineering may worsen the earth

Solar Earth Engineering helps solve temperature problems associated with global warming, but it is not the only problem of climate change. As Irfan pointed out, Earth engineering may threaten crop yields by reducing crop utilization in sunlight, and can not cope with major environmental threats related to ocean acidification, climate change. However, if the world continues the current emission route, choose the choice of Earth Engineering (rather bad) and accept the large (and very bad) choice from 2030 to 2040 or 2050 and adapt need to do it. - Global warming and experiments at Harvard University will help you to understand which of these two bad choices is bad.

Therefore it is certainly possible to use sun mirrors to change the amount of solar energy injected into the Earth, but do you want it? Does the suggested 2016 Earth Engineering Research Law hope to make clouds more reflective to sulfur? I found that it depends on your goals. For beginners, good beams make solar farms more efficient and can power large scale clean energy projects such as molten salt towers. By adding more sunlight to stimulate the growth of more plants, you can absorb more carbon - the villain behind our global warming planet

From that moment the last ray of the sun will attack the earth about 8 and a half minutes after the sun officially called it at night, we will rely on outdoor crops and plants that we rely on as photosynthesis no longer occurs In terms of being able to begin to say goodbye to life. This theory speculates that the earth surface temperature will drop to 0 ° F during the week of the sun's disappearance. Although it may seem that this seems to be early, in 1883 only one volcanic eruption (Krakatoa) was 2 ° F (1.2) for about 5 years). Krakatoa is an impressive show, but it does not have a candle for the sun