Life

‘Thirdhand’ smoke poses health risks, say US scientists

WASHINGTON, United States (AFP) — The stale odor that announces a smoker’s entry into a room may be more than merely unpleasant. A new study by scientists at Yale University has found that compounds from tobacco smoke can infiltrate well-ventilated rooms by hitching a ride on peoples’ clothes, skin, and hair and then evaporating slowly over time in a process called “off-gassing.” By placing a high-tech air sampling device in the exhaust duct of a […]

Australia developing satellite to predict bushfire danger zones

SYDNEY, Australia (AFP) — Australian scientists are developing the country’s first satellite designed to predict where bushfires are likely to start, following months of devastating fires. The Australian National University said Wednesday a team is creating a “shoebox-sized” satellite that will measure forest ground cover and moisture levels using infrared detectors. It is hoped the data will help determine where bushfires are likely to start and where they may be difficult to contain. The technology […]

Australia developing satellite to predict bushfire danger zones

SYDNEY, Australia (AFP) — Australian scientists are developing the country’s first satellite designed to predict where bushfires are likely to start, following months of devastating fires. The Australian National University said Wednesday a team is creating a “shoebox-sized” satellite that will measure forest ground cover and moisture levels using infrared detectors. It is hoped the data will help determine where bushfires are likely to start and where they may be difficult to contain. The technology […]

Daimler targets 20% cut in European CO2 output for 2020

FRANKFURT AM MAIN, Germany (AFP) — Mercedes-Benz parent company Daimler said Tuesday it aims to slash average carbon dioxide (CO2) emissions from new cars sold in Europe by 20 percent in 2020, as EU-wide limits bite. “This is a very big year for us and a year where we are taking electrification to the next level,” chief executive Ola Kallenius said in a telephone conference. “This year alone we are looking at cutting up to 20 […]

Ivory Coast burns 3 tonnes of pangolin scales

ABIDJAN, Ivory Coast (AFP) — Ivory Coast officials on Tuesday burnt three tonnes of scales of the pangolin, the most trafficked mammal on Earth. The scales were seized in raids in 2017 and 2018, following which some 20 people were arrested. Beijing announced a total ban on the sale and consumption of the pangolin after the novel coronavirus outbreak. The scaly mammal — listed by the International Union for Conservation of Nature (ICUN) as threatened […]

Twitter staff told to work from home over virus fears

SAN FRANCISCO, United States (AFP) — Twitter staff across the world were asked to work from home starting Monday in an effort to stop the spread of the deadly new coronavirus epidemic. At the same time, thousands of staff at Google’s European headquarters in Ireland were told to stay away for the day after one employee reported flu-like symptoms. The outbreak has spread across the world since emerging in central China late last year, killing […]

Blast off: space minnow Indonesia eyes celestial success

by Peter BRIEGER LUMAJANG, Indonesia (AFP) — Workers snap the miniature rocket’s wings into place as Indonesia’s little-known space agency readies its latest launch on barren scrubland in East Java. With a 3,2,1 blast off, the two-meter-long projectile belches a trail of fire and then soars a few hundred meters before crashing in a heap — earning a thumbs up from scientists who declared the test a success. It’s a very long way from Mission […]

Half of world’s beaches could vanish by 2100

by Marlowe HOOD PARIS, France (AFP) — Climate change and sea-level rise are currently on track to wipe out half the world’s sandy beaches by 2100, researchers warned Monday. Even if humanity sharply reduces the fossil fuel pollution that drives global warming, more than a third of the planet’s sandy shorelines could disappear by then, crippling coastal tourism in countries large and small, they reported in the journal Nature Climate Change. “Apart from tourism, sandy […]

Trudeau calls for national climate debate in Canada

MONTREAL, Canada (AFP) — Prime Minister Justin Trudeau called on Monday for a major national debate involving everyone from industry to indigenous groups to move the country to carbon neutrality by 2050 and still grow the economy. Trudeau was re-elected last October, with a minority government, after a campaign focused on climate issues. He vowed that Canada would reach net-zero carbon dioxide emissions by mid-century. Sixty-six other countries have already signed onto the pledge “Around […]

Air pollution ‘pandemic’ shortens lives by 3 years: study

By Marlowe HOOD Agence France-Presse PARIS, France (AFP) — A ‘pandemic’ of air pollution shortens lives worldwide by nearly three years on average, and causes 8.8 million premature deaths annually, scientists said Tuesday.  Eliminating the toxic cocktail of molecules and lung-clogging particles cast off by burning oil, gas and coal would restore a full year of life expectancy, they reported in the journal Cardiovascular Research. “Air pollution is a larger public health risk than tobacco smoking,” […]

VW ditches natural gas to focus on e-cars

FRANKFURT AM MAIN, Germany (AFP) — Volkswagen on Monday said it will stop developing natural gas-fuelled cars as the German auto giant bets on electric engines in the battle to woo climate-conscious drivers. The VW group sold just 110,000 cars powered by compressed natural gas (CNG) worldwide last year, not enough to justify further investment, VW’s head of development Frank Welsch told the Handelsblatt financial daily. Although production of existing models powered by the alternative energy […]

Australian summers grow longer due to climate change: study

SYDNEY, Australia (AFP) — Australian summers are lengthening by a month or more while winters are getting shorter due to climate change, according to an analysis by a leading think tank released Monday. The Australia Institute said large swathes of the country were experiencing an additional 31 days of summer temperatures each year compared to the 1950s. While Sydney was just under the average with an extra 28 hot days a year, Melbourne added 38 warmer […]