Important events of the modern era I. Introduction The modern era is a time of change and innovation, with many important events having a profound impact on a global scale. These events have not only changed the world pattern, but also affected people's daily lives, cultural perceptions and social values. This article will explore some of the important events of the modern era and analyze their impact on the world today. Second, the wave of globalization 1. The establishment of the WTO: With the acceleration of globalization, the establishment of the WTO has injected new vitality into the international trading system. It has promoted the liberalization of global trade and deepened economic ties and cooperation between countries. 2. The development and popularization of the Internet: The emergence of the Internet has changed the way information is disseminated, making it easier for people to obtain and exchange information. It has greatly advanced scientific and technological progress, and it has also changed the way people work, live, and socialize. Third, the scientific and technological revolution 1. Sequencing of the human genome: The successful sequencing of the human genome is a major breakthrough in the field of life sciences. This not only helps people to understand the nature of life more deeply, but also provides new ways to diagnose and treat diseases. 2. The rise of artificial intelligence: With the development of computer technology, artificial intelligence has gradually become an important field of modern technology. The application of artificial intelligence in medical care, education, transportation and other fields has greatly improved production efficiency and quality of life. 4. Political and social change 1. Arab Spring: Political changes in the Middle East, such as Egypt, Libya and other countries, have had a profound impact on the international community. These events have promoted the popularization of the concept of democracy and human rights, and have also triggered the international community to think about the reform of the political system. 2. Refugee crisis in Europe: In recent years, the refugee crisis in Europe has become the focus of international attention. The event sparked a broad debate about globalization, geopolitics and refugee rights, and prompted governments to re-examine their own immigration policies and social inclusion. 5. Environment and climate change 1. Global climate change: Climate change has become a global environmental problem. Governments and international organizations have taken measures to combat climate change and promote sustainable development and a low-carbon economy. 2. Environmental Movement: With the improvement of environmental awareness, the environmental movement has gradually become a global social movement. People are beginning to pay attention to environmental issues and advocate green lifestyles and sustainable development. 6. The development of modern culture 1. The impact of social media: The rise of social media has changed the way information is disseminated, and it has also affected people's cultural perceptions and social values. Social media has become an important platform for people to express their opinions and exchange ideas, and it has also promoted the development of cultural diversity. 2. Cultural exchange and integration: With the advancement of globalization, cultural exchange and integration have become an important trend in the development of modern culture. The cultures of various countries have learned from each other and integrated with each other in the course of exchanges, forming a multicultural pattern. VII. Conclusions The important events of the modern era cover many fields such as politics, economy, science and technology, environment, and culture. These events have not only changed the world pattern, but also profoundly affected people's daily lives, cultural concepts and social values. In the face of these challenges and opportunities, we need to constantly adapt to the changes of the times, actively respond to the challenges, seize the opportunities, and promote the progress and development of society.