What are the countermeasures and suggestions for future climate change?

After the future climate change, a new pattern will appear in China regional agriculture. Northeast China has the potential to further improve the multiple cropping index; The drought contradiction in North China will be more prominent and may become a "fragile" agricultural area; Due to the uncertainty of the future water quantity change in the middle and lower reaches of the Yangtze River, the impact is still difficult to predict; South China is suitable for developing winter agriculture; Southwest China should pay attention to the advantages and avoid disadvantages because of the equal advantages and disadvantages; Northwest China should be alert to the threat of drought and desertification.

Vegetables grown in the greenhouse

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On the countermeasures to adapt to climate change, the following suggestions are simply put forward:

-Reducing carbon dioxide emissions. Change the energy structure, reduce the proportion of coal, increase the application of hydropower, oil and natural gas, develop new energy sources such as solar energy, wind energy and geothermal energy, improve energy utilization efficiency and save energy, so as to slow down climate warming.

Agricultural science and technology greenhouse in Israel

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-Harnessing rivers, planting trees, strengthening farmland capital construction and improving agricultural ecological environment.

-Cultivate and select stress-resistant varieties, adjust crop distribution, restore and improve multiple cropping index, and take various agricultural technical measures to prevent and reduce disasters, so as to stabilize and increase production.

-Developing frontier disciplines. Strengthen research in the fields of photosynthesis, biotechnology, stress resistance, facility agriculture and factory production.

-Strengthen the research on climate change, master its laws, establish a monitoring system, improve the prediction level, and study effective countermeasures and defensive measures.

In a word, global warming caused by the greenhouse effect is coming to all mankind step by step. We can't take chances, we need a sense of urgency. However, adjusting the greenhouse effect to an appropriate state will not be effective unless all mankind make joint efforts for a century or two.

Yellow tobacco grown in greenhouse

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Global solidarity is the only way out.