1 . In the scenic coastal city of Cornwall, Lizzi Larbalestier has become a beacon of hope for marine (海洋的) wildlife. As a committed volunteer for British Divers Marine Life Rescue (BDMLR), her journey began with transforming her Airbnb, an online platform that allows people to rent out their homes or accommodations to travelers, into a temporary haven for injured seals. This effort came as the result of the increasing incidents of marine animals suffering from human-related injuries and the lack of specialized care facilities in the region.

Recognizing the urgent need for a more permanent solution, Lizzi, alongside her husband and a team of committed volunteers, established a fully equipped seal hospital. This facility, now in its third year of operation, has expanded its capacity to ten pens and is prepared to recover around 100 seals annually. The hospital caters to a variety of cases: seals injured by boats or caught in fishing gear (用具), young pups separated from their mothers, and young seals weakened by poor nutrition. Each animal receives personalized care, ranging from basic first aid to extensive recovery programs. After initial treatment, seals are often moved to larger recovery centers for further care before their release back into the wild.

Lizzi’s commitment to marine conservation extends beyond seal rescue. She is an active participant in environmental campaigns like Surfers Against Sewage and Ghostnetbuster. Her tireless efforts were recognized when she received the Animal Action Award from the International Fund for Animal Welfare. Lizzi owes the success of BDMLR’s operations to the collective effort of all volunteers, emphasizing the importance of teamwork in achieving their conservation goals.

The BDMLR team also responds to emergencies involving other marine wildlife, like whales and dolphins. Lizzi recalls several successful operations, including the rescue of stranded (搁浅的) dolphins and a turtle that required specialized care.

Lizzi’s story is not just about rescuing marine animals; it’s a proof of the power of community involvement and the impact of individuals on environmental conservation.

The Great Wall of China was built in sections over a period of around 2,000 years, the most famous parts of     1     were built from stone. However, in some areas it was built using “rammed earth (夯土).” This is when soil and rocks are pressed together. Over time, wind and rain can easily wear down rammed earth, so scientists have often questioned how these old sections of the Great Wall     2     (manage) to survive for such a long time.

A group of researchers from China Agricultural University examined     3    370-mile-long section of the wall and found that more than two thirds of it     4     (cover) by biocrust (生物土壤结皮). The scientists took some     5     (sample) of the biocrust back to their lab for testing and discovered that the natural material was     6     (actual) stronger than the rammed earth. Some pieces of the plant-based layer were up     7     three times stronger. This means that the biocrust has strengthened the wall and protected it from     8     (destroy) by weather over the years.

These findings could be important for people who manage ancient structures around the world. Although biocrust may not look     9     (appeal), its natural ability to preserve things could be a very useful tool for experts attempting     10     (protect) precious ancient buildings.

3 . Travelling allows us to see landscapes we wouldn’t be able to explore otherwise. Sometimes, the beauty is so attractive that we’d like to extend our stay to immerse (沉浸) ourselves in it, or simply have a version of it we could carry with us back home. Inspired by questions about personal land preservation and wondering how the hurried pace of travel can be slowed, Kathleen Vance launched her Travelling Landscapes series. With it, she creates miniature (微小的) landscapes inside antique suitcases and trunks.

“In first creating the Travelling Landscapes series, I was thinking about accessibility to nature and exploring the concept of ‘untouched natural sites’,” Vance says. “The perfect landscapes I sculpt are visual connections from my personal memories of travels and focus on waterways as a primary element. I consider these a reminder of how precious our natural resources are, and how necessary it is to protect these vital elements for life.”

The initial pieces of Travelling Landscapes were created in 2005 and each contained soil, water, and grasses native to the area it described. “It was created as a ‘site displacement’ sculpture, in which I removed the soil and plants from a designated stream and transplanted them into a container,” the artist says.

The well-travelled beauty wouldn’t come alive if it weren’t for the use of antique luggage in her work. These additions further the message she’s trying to put out into the world. “I use primarily antique luggage for this series as it denotes not only this concept of containment, but travel, preciousness, and possession,” Vance points out. “I consider each case carefully, investigating its prior history, its owner, and for which type of travel it was designed to be used. All these indicators help to inform the landscape that I create.”

Throughout her expressive body of work, Vance tries to connect people to local aspects of nature that are overlooked or underappreciated, opening new channels to bring nature into our daily lives.

4 . On Inaccessible Island, you hear the sound of the Inaccessible Island rails (秧鸡) everywhere. The small flightless birds move around, feeding on worms and berries. During a trip in 2011, it took days for Stervander, then a doctoral student, to spot one. “Even then, you see something little and dark, running for a second, and that’s about it,” he says. Catching one, though, proved easy. When scientists played a recording of the bird’s call, a male and female ran into the net a few minutes later.

Inaccessible Island rails live only on Inaccessible Island. “No one knew the history,” says Stervander, now a research fellow at the University of Oregon. He aimed to answer the question about these birds: How did they get to Inaccessible Island to begin with?

The first scientist to describe the rail was Percy Lowe. He thought the bird was from Africa and had always been flightless. In his view, it had arrived at the island by walking over land bridges. But now the science of plate tectonics (板块构造论) suggests that’s not the case. In a recent paper, Stervander and his colleagues give evidence for a different version.

After studying the genome (基因组) of the rails, scientists found the Inaccessible Island rail’s closest relative — the crake in Uruguay. Both birds are related to the black rail in America. The finding suggests the ancestors of these birds could fly. That means Inaccessible Island rails flew to their present home, and like many birds living on islands with no predators (捕食者), they gradually lost the ability to fly. Flying takes energy, so if there’s no reason to fly, it’s more practical not to.

On this island, there’s a growing population of rails, but they’re fragile. Should a predator reach the island, it could make quick work of the birds. People on nearby islands are careful to avoid introducing any predators to Inaccessible Island, and the risk is low, given how hard it is to get there. For now, the rails live peacefully in a place where few humans are eager to go.

6 . The North Atlantic right whale is one of the world’s most endangered large whale species. Its population loss appears to be slowing. But scientists warn that the large sea animals still face threats.

The National Oceanic and Atmospheric Administration (NOAA) says that by the early 1890s, commercial whalers almost destroyed the species. They got their name from being the “right” whales to hunt because they floated when they were killed. Commercial whale fishing is no longer a threat, but its population has never fully returned. They have been protected for many years now.

Right whales primarily occur in Atlantic coastal waters on the continental shelf, although they also are known to travel far offshore, over deep water. They migrate seasonally and may travel alone or in small groups. In the spring, summer, and into fall, many of these whales can be found in waters off New England and further north into Canadian waters, where they feed and mate.

Recently, the North Atlantic Right Whale Consortium (NARWC) said the population decrease appears to have leveled off. A strong birthing year in 2021, when 18 baby whales, or calves, were born, kept whale population numbers up. However, the organization warned that the high number of deaths faced by whales from getting caught in fishing equipment or struck by ships remains a major problem for the whales.

“The news is less bad than it has been. My heart is a little less heavy, but certainly not light or hopeful,” said Philip Hamilton. “It shouldn’t be dependent on the whales to give birth to enough calves to reverse what we’re doing to them.”

Scientists say as waters have warmed, the whales must travel outside of protected areas of the ocean in search of food. That has left them open to strikes with large ships and getting trapped in commercial fishing equipment. Those are the biggest causes of early death.

Many fishermen have opposed proposed fishing restrictions that they fear would hurt their business. But environmental groups want new rules to save the species, including one to make ships slow down for whales.

7 . The biggest risk to UK forests over the next 50 years is a “catastrophic” collapse of their ecosystems, according to a group of experts. The group of 42 researchers were asked to identify the issues that would have the greatest impact on UK forests in the next half-century. The list was topped by “catastrophic forest ecosystem collapse”, the prospect of a number of risks, from droughts and floods to storms and pests. If action is not taken, the ecosystem will no longer function effectively.

This is the first “horizon scanning” exercise — a technique to identify relatively unknown threats, opportunities, and new trends — of UK forests. The aim is to help researchers, practitioners, policymakers, and society in general, better prepare for the future and address threats before they become critical.

Experts define such a collapse as a “sudden, long-lasting and widespread change in ecosystem state that has major negative impacts on biodiversity and key ecosystem services”. Those ecosystem services include clean air and water. Some species could be pushed to extinction. “Forest collapse will have significant short-and long-term influences on the forest, and wider environment, economy and society,” the researchers said.

The UK is one of the least forested countries in Europe, with 13 percent of land being forested, compared with a European average of 46 percent. The government has a UK tree-planting goal of 30,000 hectares by 2025, but is widely expected to miss it.

A spokesman for the Department for Environment said,“ We will continue to work with partners to tackle the challenges and opportunities raised in today’s report to ensure our trees and woodlands remain healthy, so they can support habitats and a range of wider environmental benefits.”

The Times revealed this year that more than 400,000 trees planted in England to make up for road projects had died since 2018. Experts think an increase in dry spring s and hot summers has made tree aftercare harder.

9 . A woman in a cap wanders calmly along. Except for the lava (熔岩) erupting behind her, she could be walking in the park. The woman turns to watch the molten rock flow for a moment then walks calmly toward the camera. The footage(镜头) is from Werner Herzog’s book to volcanoes and volcano hunters, Into the Inferno, and the woman pictured is perhaps one of the most important volcanologists of all time, Katia Krafft.

Born in France, in 1942, Katia developed an interest in volcanoes at an early age. Later, she met Maurice Krafft. The pair bonded over their shared love of volcanoes before marrying in 1970. The Kraffts wrote about 20 books on volcanoes across the globe.

Katia and her husband made great progress in educating the general public in volcanology. Their footage had more than scientific value. For instance, when Mount Pinatubo in the Philippines began to show signs of an eruption in 1991, the Kraffts were able to present Philippine President Cory Aquino with video footage of the effects of the 1985 eruption of Nevado del Ruiz in Colombia, asking him to call for an evacuation of those in the danger zone.

In 1969, Katia was awarded the prize of the Vocation Foundation for her work on active volcanic sites.

The couple lost their lives, along with more than 40 others during the eruption of Mount Unzen in Japan on June 3.1991. when they were caught in a flow of rock, gas and ash moving at speeds of over 100 miles per hour, with temperatures of more than 800 degrees Fahrenheit. Katia was 49; Maurice, 45.

Katia’s impact on volcanology has reached far beyond her death and has encouraged many young women to study our restless planet. “Katia Krafft is definitely the reason why I’m doing this job,” says Carla Tiraboschi, a postdoctoral researcher at the University of Minster, Germany. Carla first saw Katia in a documentary when she was just six or seven years old and has been crazy about volcanoes ever since.