在21考研英二作文中，以下是一篇原创的作文示例：
---
Title: The Importance of Environmental Protection
Dear friends,
As we all know, the issue of environmental protection has become increasingly urgent in today's world. It is high time that we took immediate action to safeguard our planet. In this essay, I will discuss the significance of environmental protection and propose some practical measures to address this critical issue.
Firstly, environmental protection is crucial for the survival of our species. The Earth's natural resources are depleting at an alarming rate, and if we continue to exploit them without restraint, we will soon face severe consequences. For instance, air and water pollution can lead to various health problems, while the loss of biodiversity can disrupt the delicate balance of ecosystems.
Secondly, environmental degradation affects the quality of life for people all over the world. As climate change accelerates, we are witnessing more frequent natural disasters such as hurricanes, floods, and droughts. These disasters not only cause immense damage to property but also claim countless lives. Therefore, it is imperative that we protect our environment to ensure a sustainable future for generations to come.
To tackle this challenge, several measures can be implemented. Firstly, governments should establish stricter environmental regulations and enforce them effectively. Companies should be encouraged to adopt green technologies and practices that minimize their carbon footprint. Secondly, individuals should be educated about the importance of environmental protection and encouraged to adopt eco-friendly habits in their daily lives. For instance, reducing waste, conserving energy, and using public transportation are simple yet effective ways to contribute to a greener planet.
In conclusion, environmental protection is not only a moral duty but also a necessity for the survival of humanity. By taking collective action, we can create a healthier and more sustainable world for ourselves and future generations.
Best regards,
[Your Name]
【考研刷题通】——你的考研刷题小助手！涵盖政治、英语、数学等全部考研科目，海量真题、模拟题，助你轻松备战考研！立即加入我们，开启高效刷题之旅！微信小程序搜索：【考研刷题通】，等你来挑战！🎉📚📈