2019高考英语最新阅读作文新闻素材课件：保护树木
生长在城里的树碳储量是净亏损的，这意味着 树用空气转化成的能量更低。
The research team used a model to forecast short-term changes among street trees for several planting and management scenarios (情况).
发表在《科学公共图书馆·综合》期刊上的这项 研究促使科学家敦促社区更努力地去种植和保 护树木，这对于增加街道树冠覆盖率和植被的 碳储量至关重要。
Researchers say strategic combinations of planting and maintenance will be needed to secure urban sustainability but more needs to be done to develop understanding of urban trees and their ecmosayisnsttteremantsae—ngciwce h[[s'imtcrhəe'ɪtmnitːadəynʒɪəkdn]isf]fer from rural fosruessttasi.nabnai.dli维jt.y战护[s略，ə's上维teɪ的修nə，；bɪ战保lət略养ɪ] 的
survive [sə'vaɪv] vi. 幸存；活下来
研究人员发现，城区树木的寿命比乡间树木短，ห้องสมุดไป่ตู้因为城市二氧化碳浓度更高，让树更难存活。
City-dwelling trees suffer a net loss of carbon storage which means trees produce less energy from the air.
但是这一积极的研究发现被净损失的碳储量和 高死亡率抵消了——城市树木的死亡率是乡间 树木的两倍多。
The study, published in the journal PLOS ONE, has prompted scientists to urge communities to do more to establish and preserve trees which are espsreonmtiaplt t[oprinɒcmre(pa)sti]ng street-tree canopy(遮 篷) covevr. a促n进d c；ar激bo起n storage in vegetation.
城里的树长得快 但死得早
Trees in cities “live fast but die young” compared to rural forests, warns a new study.
一项新研究警告说，相比乡间树林里的树，城 里的树“长得快但死得早”。
Researchers found that trees in urban areas die faster than ones in the countryside as higher levels of carbon dioxide make it harder for the plant to survive.
n. 持续性；永续性；能维持性
研究人员表示，为了保证城市可持续发展，需 要在战略上把种树和保护绿树结合起来，但还 需要增进对城市树木及其生态系统的了解，这 一点可能有别于乡间森林。
研究人员用这个模型来预估马萨诸塞州波斯顿 市和乡间森林的树木的生长情况、死亡率和种 植成活率。
It was discovered that rates of carbon cycling and mean diameter(平均直径) growth rates among urban trees were nearly four times faster in tmheeacnity[mthiːann] the countryside.
研究团队用了一个模型，通过多种植树和管理 方案来预测街道树木的短期变化。
Researchers applied the model to estimate tree growth, mortality(死亡数) and planting rates both among trees in Boestsotinmcaittey[a'ensdtɪmfoerɪet]sts in rural Massachusetts. v. 估计，估量；判断
adj. 平均的
研究发现，城市树木的碳循环率和平均直径增 长速度比乡间树木高出近四倍。
But the positive findings were outweighed by net loss of carbon storage and high mortality losses—which are more than double than trees in rural forests.
保护树木英文英文作文
保护树木英文英文作文Tree protection is crucial for our environment. Trees provide us with oxygen, shade, and beauty. They are also home to many animals and insects. Protecting trees means protecting the balance of our ecosystem.When we protect trees, we are also helping to combat climate change. Trees absorb carbon dioxide and release oxygen, which helps to reduce the amount of greenhouse gases in the atmosphere. This is essential for maintaining a healthy planet.One way to protect trees is to avoid unnecessary deforestation. Cutting down trees for development or agriculture should be minimized, and reforestation efforts should be increased to replace the trees that have been lost.Another way to protect trees is to prevent damage from human activities. This includes avoiding littering,vandalism, and pollution in areas with trees. It's important to educate people about the importance of preserving trees and the impact of their actions on the environment.In urban areas, it's important to protect existing trees and plant new ones. Trees in cities provide shade, reduce air pollution, and improve the overall quality of life for residents. Efforts should be made to create green spaces and protect existing tree canopy cover.In natural areas, such as forests and parks, it's important to establish protected areas where trees and wildlife can thrive without human interference. This helps to preserve biodiversity and maintain the health of the ecosystem.Overall, tree protection is essential for the health of our planet and the well-being of future generations. It's important for individuals, communities, and governments to work together to protect and preserve our trees.。
如何保护树木英语作文
如何保护树木英语作文Trees are an integral part of our ecosystem, providing oxygen, absorbing carbon dioxide, and offering habitats for countless species. However, deforestation and climate change threaten their existence. Here's how we can protect our trees:1. Promote Afforestation: Encourage the planting of new trees to replace those that have been cut down. This can be done through community initiatives or by supporting organizations that specialize in tree planting.2. Support Sustainable Logging: Advocate for loggingpractices that do not deplete the forest. Sustainableforestry ensures that trees are harvested at a rate thatallows the forest to regenerate naturally.3. Reduce, Reuse, Recycle: By using less paper and wood products, we can decrease the demand for logging. Recycling paper and using recycled products also helps to conserve trees.4. Create Green Spaces: Urban areas should incorporate more green spaces, which can include parks, community gardens, and tree-lined streets. These spaces not only provide habitatsfor wildlife but also improve air quality and offer recreational areas for residents.5. Educate the Public: Raise awareness about the importanceof trees and the consequences of deforestation. Educational campaigns can inform people about the steps they can take to protect trees.6. Legislation and Policy: Support and advocate for laws and policies that protect forests and promote their sustainable use. This can include regulations on logging, incentives for afforestation, and penalties for illegal deforestation.7. Conservation Efforts: Support conservation efforts that aim to preserve and restore forests. This can involve donating to or volunteering with organizations that work to protect our tree populations.8. Eco-Friendly Products: Choose products made from sustainable materials or those that have been produced in an environmentally friendly way. Look for certifications that indicate the product is eco-friendly.9. Community Involvement: Get involved in local community efforts to protect trees. This could be through tree planting events, clean-up initiatives, or lobbying local governmentfor better tree protection policies.10. Individual Action: On a personal level, take care of the trees in your neighborhood. This could involve watering trees during droughts, reporting illegal logging, or simply admiring them and spreading awareness of their importance.By taking these steps, we can all contribute to theprotection of trees, ensuring that future generations can enjoy the benefits that these magnificent organisms provide.。
保护树木的英语作文
保护树木的英语作文Trees are the silent guardians of our planet, providing oxygen, sequestering carbon, and offering a habitat for countless species. As stewards of the Earth, it is our responsibility to protect and preserve these invaluable resources. In this essay, we will explore the importance of trees and the measures we can take to ensure their survival for future generations.Firstly, trees play a critical role in the ecosystem. They are the lungs of the Earth, converting carbon dioxide into oxygen through the process of photosynthesis. This process not only sustains human life but also supports the life ofall animals and plants that rely on oxygen to survive. Moreover, trees act as natural air purifiers, absorbing pollutants and improving air quality.Secondly, trees are essential for the water cycle. They help to regulate water flow and prevent soil erosion. By absorbing and storing rainwater, trees reduce the risk of floods and landslides. Additionally, they release water vapor back into the atmosphere, contributing to the formation of clouds and precipitation, which in turn nourishes the soil and supports agriculture.Thirdly, trees provide habitat and food for a diverse range of wildlife. From squirrels to songbirds, many creatures depend on trees for shelter and sustenance. Protecting treesis not just about preserving a single species but about maintaining the delicate balance of entire ecosystems.So, what can we do to protect our trees? Here are a few practical steps:1. Refrain from Deforestation: Support policies andinitiatives that prevent the clearing of forests for agriculture, urban development, or logging.2. Plant More Trees: Participate in tree planting activities and encourage your community to do the same. Every tree counts in the fight against climate change.3. Use Recycled Paper: By choosing recycled paper products, we reduce the demand for new paper, which often leads to deforestation.4. Support Sustainable Practices: Purchase wood and paper products that are certified by organizations like the Forest Stewardship Council (FSC), which ensures that they come from responsibly managed forests.5. Educate Others: Raise awareness about the importance of trees and the need for their protection. Knowledge is power, and an informed public is more likely to take action.In conclusion, trees are more than just tall plants; they are the foundation of life on Earth. It is our duty to protect them, not only for the health of our planet but for the survival of all living beings, including ourselves. By takingsmall steps in our daily lives, we can make a significant impact on the well-being of our environment and the future of our planet.。
保护树木英文作文
保护树木英文作文1. Trees are essential for our environment. They provide oxygen, shade, and habitat for animals. We must protect them at all costs.2. Cutting down trees for development is a major threat to our ecosystem. We need to find sustainable ways to meet our needs without harming the trees.3. Forest fires are another danger to trees. We must take preventive measures to avoid these disasters and protect our precious forests.4. Illegal logging is a serious problem that needs to be addressed. We must enforce strict laws and penalties to deter those who seek to profit at the expense of our trees.5. Planting more trees is a simple yet effective way to protect our environment. We should all do our part in reforestation efforts to ensure a greener future forgenerations to come.6. Trees are not just resources to be exploited, but living beings that deserve our respect and care. We must treat them with the same reverence we show to our fellow humans.7. The beauty of a forest is irreplaceable. We must preserve these natural wonders for the enjoyment of future generations. Let's all do our part to protect and cherish our trees.。
保护树的重要性英语作文
让文物活过来英语作文
英文回答：
I believe that letting cultural relics come to life is
a way of preserving our history and heritage. Take the example of the Terracotta Warriors in China. These ancient statues were created over 2,000 years ago to protect the tom
b of Emperor Qin Shi Huang. By bringing them "back to life" through exhibitions and educational programs, we can learn about the lives and beliefs of the people from that time period.
中文回答：
我相信让文物活过来是保护我们的历史和遗产的一种方式。
以中国的兵马俑为例，这些古代雕塑是在2000多年前为了保护秦始皇陵而制作的。
通过展览和教育项目，我们能够了解那个时期人们的生活和信仰。
让这些文物“活”起来，可以让我们更加亲近历史，也更好地传承文化。
保护树木 英文作文
保护树木英文作文英文：Protecting trees is crucial for the environment and our future. Trees provide oxygen, filter pollutants, and provide habitats for wildlife. However, trees are often cut down for development or simply because people don't realize their value.One way to protect trees is to plant more of them. I have personally planted trees in my backyard and in local parks. This not only helps the environment but also beautifies the area and provides shade.Another way to protect trees is to advocate for their preservation. This can be done by contacting localofficials and expressing the importance of keeping trees in the community. It can also be done by supporting organizations that work to protect trees and forests.Finally, we can all do our part by being mindful of our own actions. Avoid cutting down trees unnecessarily and try to use products made from sustainable materials. By working together, we can protect trees and ensure a healthierfuture for ourselves and the planet.中文：保护树木对于环境和我们的未来至关重要。
如何保护树木的英语作文
Protecting Trees: Our Responsibility for a Greener FutureTrees are the lungs of our planet, providing us with oxygen and numerous other benefits. Ho wever, with the increasing pace of urbanization and industrialization, the number of trees is decreasing rapidly. It is high time we took measures to protect trees and preserve our natura l environment.Firstly, we should raise awareness about the importance of trees. Trees play a crucial role in maintaining the ecological balance of our planet. They absorb carbon dioxide and release ox ygen, thus reducing the impact of climate change. Additionally, trees provide habitats for var ious wildlife species, contribute to soil erosion control, and even improve air quality. By und erstanding these benefits, we can motivate people to plant more trees and take better care of them.Secondly, we should enforce strict laws to protect trees. Governments should introduce legis lation that prohibits illegal cutting of trees and imposes heavy fines on those who violate the law. Additionally, there should be proper mechanisms to monitor and ensure that these law s are enforced effectively.Thirdly, we should promote sustainable forestry practices. Sustainable forestry involves man aging forests in a way that ensures their long-term viability and productivity. This includes planting trees that are native to the area, using eco-friendly methods for harvesting timber, and maintaining biodiversity within the forest. By ad opting these practices, we can ensure that our forests are preserved for future generations. Moreover, we should encourage people to plant trees in their homes, schools, and communi ties. Trees not only beautify our surroundings but also provide us with shade and cool air dur ing hot summers. By planting trees, we can contribute to creating a greener and more sustai nable environment.Lastly, we should promote education and research on tree protection. Through education, w e can teach people about the importance of trees and how to take care of them. Research, o n the other hand, can help us understand the best ways to protect trees and restore damage d forests.In conclusion, protecting trees is everyone's responsibility. By raising awareness, enforcing st rict laws, promoting sustainable forestry practices, encouraging tree planting, and promoting education and research, we can ensure that our planet remains green and healthy for future generations.。
保护树木 英语作文
保护树木英语作文Trees are essential for our planet. They provide us with oxygen, shade, and beauty. It is our responsibility to protect them from harm.One way to protect trees is to avoid cutting them down unnecessarily. Trees take years to grow, but only seconds to be cut down. We should think twice before removing a tree and consider alternatives.Another way to protect trees is to plant more of them. Trees help to reduce carbon dioxide in the atmosphere and provide habitats for wildlife. By planting trees, we can help to combat climate change and preserve biodiversity.We should also be mindful of the impact of our actions on trees. Avoiding littering and pollution can help to keep trees healthy. Chemicals and pollutants in the air and soil can harm trees and disrupt their growth.In conclusion, trees are a precious resource that we must protect. By being mindful of our actions and making an effort to plant and preserve trees, we can ensure a greener and healthier planet for future generations. Let's all do our part to protect trees and the environment.。
保护树木的作文英文
保护树木的作文英文英文：As someone who loves nature, I believe it is important to protect trees. Trees are not only beautiful, but they also provide us with oxygen, shade, and homes for animals. Unfortunately, many people do not realize the importance of trees and continue to cut them down without thinking about the consequences.One way we can protect trees is by planting more of them. This can be done in our own yards, in public spaces, or even through organizations that specialize in reforestation. By planting more trees, we can increase the amount of oxygen in the air and provide more habitats for animals.Another way to protect trees is by being mindful of our actions. For example, we should avoid using products made from rainforest wood, as this contributes to deforestation.We should also be careful when using tools such as lawnmowers or chainsaws near trees, as we couldaccidentally damage them.Finally, we should educate others about the importanceof trees. By spreading awareness, we can encourage more people to take action and protect trees in their own communities.中文：作为一个热爱自然的人，我认为保护树木非常重要。
保护树木 英文作文
保护树木英文作文Title: Protecting Trees: A Vital Responsibility。
Trees, the silent guardians of our planet, play an indispensable role in maintaining ecological balance and sustaining life. As humanity progresses, it becomes increasingly crucial to prioritize the protection of these invaluable assets. In this essay, we will explore the significance of tree conservation and propose practical measures to safeguard them for future generations.First and foremost, trees are fundamental to the well-being of our environment. They act as carbon sinks, absorbing harmful greenhouse gases like carbon dioxide and releasing oxygen, thus mitigating the impacts of climate change. Additionally, trees regulate local temperatures, prevent soil erosion, and provide habitats for countless species of flora and fauna. Their significance in maintaining biodiversity cannot be overstated.However, despite their vital importance, trees face numerous threats in today's world. Deforestation, primarily driven by agricultural expansion, logging, and urbanization, remains a pressing issue. Each year, vast swathes offorests are cleared, leading to habitat destruction, lossof biodiversity, and disruption of ecological cycles. Furthermore, pollution, invasive species, diseases, and climate change pose additional challenges to tree healthand survival.To address these challenges and protect our precious trees, concerted efforts are required at both individualand collective levels. One of the most effective ways individuals can contribute is by planting and nurturing trees. Afforestation and reforestation initiatives can help replenish lost green cover and restore degraded ecosystems. Moreover, practicing sustainable forestry techniques, such as selective logging and agroforestry, can ensure the long-term viability of forest resources while meeting human needs.On a broader scale, policymakers need to enact andenforce legislation aimed at preserving and managingforests sustainably. Strict regulations against illegal logging, land conversion, and habitat destruction are essential to curb deforestation. Furthermore, promoting community-based conservation projects and incentivizing responsible land-use practices can foster a culture of environmental stewardship among stakeholders.Education also plays a crucial role in fostering public awareness and engagement in tree conservation efforts. By raising awareness about the importance of trees and the threats they face, we can inspire individuals to take action in their daily lives, whether it's reducing consumption, supporting sustainable businesses, or participating in tree-planting campaigns. Additionally, integrating environmental education into school curricula can instill a sense of environmental responsibility in future generations.Moreover, leveraging technology and innovation can enhance our ability to monitor and manage forest ecosystems more effectively. Remote sensing techniques, GeographicInformation Systems (GIS), and drones can provide valuable insights into forest dynamics, enabling policymakers to make informed decisions. Furthermore, advancements in biotechnology, such as gene editing and bioengineering, hold promise for developing more resilient tree species capable of withstanding environmental stressors.In conclusion, protecting trees is not just a moral imperative but a necessity for the survival of life on Earth. By recognizing the intrinsic value of trees and taking concrete actions to conserve them, we can ensure a sustainable future for ourselves and generations to come. Whether through individual actions, policy interventions, or technological innovations, we all have a role to play in safeguarding our planet's precious forests. Together, let us rise to the challenge and become stewards of the trees that sustain us.。