Celebrate National Ecology Day: How China’s Meteorological Departments are Combatting Climate Change and Safeguarding Our Environment

August 15 marks the third National Ecology Day in China, celebrating the theme “Lucid waters and lush mountains are invaluable assets.” Let’s explore how meteorological departments play a vital role in promoting a healthy ecology.

Promoting Green Development

In February, the Intergovernmental Panel on Climate Change (IPCC) held its 62nd plenary session in Hangzhou, marking its first meeting in China. The China Meteorological Administration (CMA) is actively involved in climate research and early warning systems. They provide crucial data that helps gauge the impacts of climate change.

According to the Annual Report on Actions to Address Climate Change (2024), China’s policies have been effective in cutting greenhouse gas emissions. These efforts serve as a model for global initiatives aimed at achieving carbon peaking and neutrality.

Monitoring Greenhouse Gases

On the Qinghai-Xizang Plateau, the Waliguan Baseline Observatory has been tracking greenhouse gas levels for over 30 years. The data collected here supports our understanding of climate change. This area is particularly important because it is sensitive to temperature shifts. A new monitoring center was established this year to further enhance efforts in meeting the “dual carbon” goals.

Ecological Improvements

The National Ecological Meteorological Bulletin (2024) indicates that vegetation quality in China reached an index of 69.2, a significant rise of 7% from the long-term average. This is the highest score since 2000. Meanwhile, the Atmospheric Environment Meteorological Bulletin (2024) reports a 4.1% drop in PM2.5 levels, indicating improved air quality.

Strengthening Ecological Security

Meteorological departments support scientific land development to control desertification. Recent assessments show that forest and grassland areas in Shaanxi are expanding, a positive sign for ecological health. The completion of a 1,856-kilometer sand prevention belt in Inner Mongolia is another significant achievement. Here, round-the-clock monitoring contributes to understanding sandstorm dynamics.

Replenishing Ecological Water Supply

Meteorological departments are also using technology like drones to perform artificial rain operations in dry areas. Locations like the Tengger Desert have transformed from barren land to green spaces through these efforts.

This combination of monitoring, strategic planning, and innovative technology illustrates the critical role meteorological departments play in safeguarding China’s ecology. Their efforts not only support local ecosystems but also contribute to global climate solutions.

For more on climate action, you can check out the UN Climate Change Reports for in-depth insights.

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