global warming

简明释义

全球变暖

英英释义

例句

1.Extreme weather events are becoming more common due to global warming.

由于全球变暖，极端天气事件变得更加常见。

2.The melting of polar ice caps is a direct result of global warming.

极地冰盖的融化是全球变暖的直接结果。

3.Many countries are taking steps to combat global warming by reducing carbon emissions.

许多国家通过减少碳排放来采取措施应对全球变暖。

4.Educating the public about global warming is crucial for environmental awareness.

提高公众对全球变暖的认识对环境意识至关重要。

5.Scientists are researching the effects of global warming on ocean currents.

科学家正在研究全球变暖对海洋洋流的影响。

作文

Global warming, or 全球变暖, refers to the long-term increase in Earth's average surface temperature due to human activities, primarily the emission of greenhouse gases such as carbon dioxide and methane. This phenomenon has become one of the most pressing environmental issues of our time. As industrialization and urbanization continue to rise, the concentration of these gases in the atmosphere increases, trapping heat and leading to a variety of climatic changes. One of the most significant impacts of 全球变暖 is the melting of polar ice caps and glaciers. This not only contributes to rising sea levels but also disrupts marine ecosystems. The Arctic region, in particular, has experienced dramatic changes, with ice coverage shrinking at an alarming rate. As a result, many species that depend on ice-covered regions for their habitat are facing extinction. For example, polar bears and seals are struggling to find food and shelter, which threatens their survival.Additionally, 全球变暖 leads to more extreme weather patterns. We are witnessing an increase in the frequency and intensity of hurricanes, droughts, and heatwaves. These extreme weather events not only have devastating effects on communities but also strain emergency services and infrastructure. For instance, Hurricane Katrina in 2005 and Hurricane Sandy in 2012 highlighted the vulnerabilities of coastal cities and the urgent need for better disaster preparedness.Another concerning aspect of 全球变暖 is its impact on agriculture. Changes in temperature and precipitation patterns can lead to crop failures, threatening food security around the world. Farmers may find it increasingly difficult to grow traditional crops, leading to higher food prices and increased hunger in vulnerable populations. Research indicates that some regions may become too hot for certain crops, while others might experience shifts in growing seasons, making it essential for farmers to adapt quickly.Moreover, the social implications of 全球变暖 cannot be overlooked. As resources become scarcer due to climate change, conflicts over water and food are likely to escalate. Displaced populations from affected areas may seek refuge in other regions, leading to increased tensions and potential humanitarian crises. Countries will need to work together to address these challenges, emphasizing the importance of international cooperation in combating climate change.To mitigate the effects of 全球变暖, it is crucial for individuals, governments, and organizations to take action. Transitioning to renewable energy sources such as solar, wind, and hydroelectric power can significantly reduce greenhouse gas emissions. Additionally, promoting energy efficiency in homes and industries can help lower overall consumption. On a personal level, individuals can contribute by reducing waste, recycling, and using public transportation whenever possible.In conclusion, 全球变暖 is a critical issue that requires immediate attention and action. The consequences of inaction are dire, affecting not only the environment but also human health, economy, and social stability. By understanding the causes and effects of global warming, we can work together to create a sustainable future for generations to come.

全球变暖，或全球变暖，是指由于人类活动，尤其是温室气体（如二氧化碳和甲烷）排放导致的地球平均表面温度的长期上升。这一现象已成为我们时代最紧迫的环境问题之一。随着工业化和城市化的不断上升，这些气体在大气中的浓度增加，捕获热量并导致各种气候变化。全球变暖最显著的影响之一是极地冰盖和冰川的融化。这不仅导致海平面上升，还破坏海洋生态系统。北极地区尤其经历了剧烈变化，冰层覆盖以惊人的速度缩小。因此，许多依赖冰封区域作为栖息地的物种正面临灭绝。例如，北极熊和海豹正努力寻找食物和庇护所，这威胁到它们的生存。此外，全球变暖还导致更极端的天气模式。我们正在目睹飓风、干旱和热浪的频率和强度增加。这些极端天气事件不仅对社区造成毁灭性影响，还给应急服务和基础设施带来压力。例如，2005年的卡特里娜飓风和2012年的桑迪飓风凸显了沿海城市的脆弱性以及急需更好灾难准备的必要性。全球变暖的另一个令人担忧的方面是其对农业的影响。温度和降水模式的变化可能导致作物歉收，威胁全球的粮食安全。农民可能发现越来越难以种植传统作物，导致食品价格上涨和脆弱人群的饥饿加剧。研究表明，一些地区可能变得过于炎热而无法种植某些作物，而其他地区可能经历生长季节的转变，这使得农民必须迅速适应。此外，全球变暖的社会影响也不能被忽视。随着气候变化导致资源日益稀缺，水和食物的冲突可能会升级。来自受影响地区的流离失所者可能会寻求在其他地区避难，导致紧张局势加剧和潜在的人道主义危机。各国需要共同努力应对这些挑战，强调国际合作在应对气候变化中的重要性。为了减轻全球变暖的影响，个人、政府和组织采取行动至关重要。转向太阳能、风能和水电等可再生能源可以显著减少温室气体排放。此外，促进家庭和工业的能源效率可以帮助降低整体消费。在个人层面，个人可以通过减少浪费、回收和尽可能使用公共交通来做出贡献。总之，全球变暖是一个需要立即关注和行动的关键问题。无所作为的后果是可怕的，不仅影响环境，还影响人类健康、经济和社会稳定。通过理解全球变暖的原因和影响，我们可以共同努力为子孙后代创造一个可持续的未来。