climate change – आवारा मुसाफिर

In the polar bear capital of the world, a community lives with the predator next door and loves it

November 18, 202476 Views

Sgt. Ian Van Nest rolls slowly through the streets of Churchill, his truck outfitted with a rifle and a barred back seat to hold anyone he has to arrest. His eyes dart back and forth, then settle on a crowd of people standing outside a van. He scans the area for safety and then quietly addresses the group’s leader, unsure of the man’s weapons. “How are you today?” Van Nest asks. The leader responds with a wary, “We OK for you here?” “You’re good. You got a lot of distance there. When you have people disembarking from the vehicle you should have a bear monitor,” Van Nest, a conservation officer for the province of Manitoba, cautions as the tourists gaze at a polar bear on the rocks. “So, if that’s you, just have your shotgun with you, right? Slugs and cracker shells if you have or a ...

खबरनामाजलवायु परिवर्तनट्रैवल उद्योग

COP29 to feature thematic day on climate change and tourism for the first time

AWARA MUSAFIR BUREAU

November 12, 2024104 Views

Tourism’s place in global climate action will be center stage on 20 November at COP29 in Baku, Azerbaijan, as part of the COP29 Presidential Initiatives. This achievement was welcomed by the G20 Tourism Ministers Meeting in Belem, Brazil. For the first time, the UN Climate Change conference of the parties will welcome Tourism Ministers, placing the sector firmly within the COP29 Action Agenda and providing a high-level platform for dialogue – at the initiative and joint leadership of the State Tourism Agency of the Republic of Azerbaijan and the World Tourism Organization (UN Tourism). This achievement reflects the leading role played by UN Tourism in a shift for a science-based approach to guide the sector on tourism climate action, and builds on the efforts of the Glasgo...

जलवायु परिवर्तन

European climate agency says this will likely be the hottest year on record — again

AWARA MUSAFIR BUREAU

November 9, 2024124 Views

For the second year in a row, Earth will almost certainly be the hottest it’s ever been. And for the first time, the globe this year reached more than 1.5 degrees Celsius (2.7 degrees Fahrenheit) of warming compared to the pre-industrial average, the European climate agency Copernicus said Thursday. “It’s this relentless nature of the warming that I think is worrying,” said Carlo Buontempo, director of Copernicus. Buontempo said the data clearly shows the planet would not see such a long sequence of record-breaking temperatures without the constant increase of greenhouse gases in the atmosphere driving global warming. He cited other factors that contribute to exceptionally warm years like last year and this one. They include El Nino — the temporary warming of parts of the Pac...

खबरनामाघटनाएंजलवायु परिवर्तनजापान

Mount Fuji is without its iconic snowcap in November for the first time in 130 years

AWARA MUSAFIR BUREAU

November 5, 202477 Views

Japan’s iconic Mount Fuji, known for its snowcap forming around this time of the year, is still snowless in November for the first time in 130 years, presumably because of the unusually warm temperatures in the past few weeks. The lack of snow on Mt. Fuji, a UNESCO World Heritage site, as of Tuesday breaks the previous record set on Oct. 26, 2016, meteorological officials said. Usually, the 3,776-meter- (nearly 12,300-foot-) high mountain has sprinkles of snow falling on its summit starting Oct. 2, about a month after the summertime hiking season there ends. Last year, snow fell on the mountain on Oct. 5, according to the Japan Meteorological Agency, or JMA. The snowless Mt. Fuji has captured attention on social media. People posted photos showing the bare mountain, some expr...

आइसलैंडजलवायु परिवर्तन

Is climate change lighting a fuse under Iceland’s volcanoes?

AWARA MUSAFIR BUREAU

October 26, 2024135 Views

Scientists are racing to find out whether the rapid retreat of glaciers could drive a surge in eruptions as magma builds under the island nation — and if so, whether the same might occur at ice-covered volcanoes around the world, putting many lives at risk. Toxic sulphurous gas, carrying the telltale reek of rotten eggs, wafted through vents in the steep walls of Iceland’s Viti crater, while carbon dioxide bubbled to the surface of the milky blue crater lake. Veils of steam wreathed the landscape of loose rock in eerie half-light. Through this forbidding terrain – “Viti” is derived from the Icelandic for “hell” – Michelle Parks, a volcanologist with the Icelandic Meteorological Office, picked her way toward the water’s edge one day last August. With a monitor strapped...

जलवायु परिवर्तन

COP16: From forests to oceans, nature in a dire state

AWARA MUSAFIR BUREAU

October 20, 2024116 Views

Global destruction of nature has reached unprecedented extremes. As the United Nations two-week COP16 biodiversity summit kicks off on Monday in Cali, Colombia, here is what you need to know about nature's rapid decline - and its importance to the global economy. ANIMALS AND PLANTS Plants and animals play significant parts in keeping nature humming, from cycling nutrients throughout an ecosystem to aerating soils and engineering rivers. Without plants and animals, the world would not be habitable for humans. However, more than a quarter of the world's known species, or a total of about 45,300 species, are now threatened with extinction, according to the International Union for Conservation of Nature and Natural Resources (IUCN). FILE PHOTO: Najin (front) and her daughter Pa...

जलवायु परिवर्तन

Global coral bleaching event expands, now the largest on record

AWARA MUSAFIR BUREAU

October 17, 2024130 Views

The mass bleaching of coral reefs around the world since February 2023 is now the most extensive on record, the National Oceanic and Atmospheric Administration (NOAA) told Reuters this week. A staggering 77% of the world’s coral reef areas – from the Atlantic to the Pacific to the Indian oceans – have so far been subjected to bleaching-level heat stress, according to satellite data, as climate change fuels record and near-record ocean temperatures across the world. "This event is still increasing in spatial extent and we’ve broken the previous record by more than 11% in about half the amount of time,” said NOAA Coral Reef Watch coordinator Derek Manzello. “This could potentially have serious ramifications for the ultimate response of these reefs to these bleaching events.” FILE P...

जलवायु परिवर्तन

Vegetation is taking over snow in Antarctica

AWARA MUSAFIR BUREAU

October 8, 2024145 Views

Lush landscape is spreading at an alarming rate in a place where temperatures are soaring A fast-warming region of Antarctica is getting greener with shocking speed. Satellite imagery of the region reveals that the area covered by plants increased by almost 14 times over 35 years — a trend that will spur rapid change of Antarctic ecosystems. “It's the beginning of dramatic transformation,” says Olly Bartlett, a remote-sensing specialist at the University of Hertfordshire in Hatfield, UK, and an author of the study, published recently in Nature Geoscience, that reports these results. From white to green Bartlett and his colleagues analysed images taken between 1986 and 2021 of the Antarctic Peninsula — a part of the continent that juts north towards the tip of South America. Th...

जलवायु परिवर्तनस्विट्जरलैंड

Swiss glacier melt exceeds average in 2024 after hot summer

AWARA MUSAFIR BUREAU

October 2, 2024123 Views

Swiss glaciers melted at an above-average rate in 2024 as a blistering hot summer thawed through abundant snowfall, monitoring body GLAMOS said on Tuesday. Earlier this year, glaciologists had celebrated heavy winter and spring snow dumps in the Alps, hoping this would signal a halt to years of hefty declines or even a reversal of losses. A drone view of crevasses on Morteratsch Glacier amid climate change, in Pontresina, Switzerland, September 3, 2024. REUTERS/Denis Balibouse But with average August temperatures a few degrees above freezing even at the 3,571 meter high Jungfraujoch station perched above the Aletsch Glacier, scientists measured record ice losses across the country that month. Overall, GLAMOS said Swiss glaciers lost 2.5% of their volume this year which was abo...

जलवायु परिवर्तन

Polar bears are now half the number of 40 years ago

AWARA MUSAFIR BUREAU

September 25, 2024160 Views

In the gateway to the Arctic, fat, ice and polar bears are crucial. All three are in trouble Searching for polar bears where the Churchill River dumps into Canada’s massive Hudson Bay, biologist Geoff York scans a region that’s on a low fat, low ice diet because of climate change. And it’s getting lower on polar bears. A polar bear cub walks along rocks toward its mother, Wednesday, Aug. 7, 2024, near Churchill, Manitoba. (AP Photo/Joshua A. Bickel) There are now about 600 polar bears in the Western Hudson Bay, one of the most threatened of the 20 populations of the white beasts. That’s about half the number of 40 years ago, says York, senior director of research and policy at Polar Bears International. His latest study, with a team of scientists from various fields, shows tha...