Climate change COP27 Kilimanjaro’s and Africa’s last glaciers to go by 2050, says UN
Glaciers across the globe – including the last ones in Africa – will be unavoidably lost by 2050 due to climate change, the UN says…
Category: ENVIRONMENT
ENVIRONMENT
Dubai plans to cut carbon emissions 30% by 2030 – Govt media office
Dubai plans to cut carbon emissions by 30% by the end of 2030, the emirate’s government media office said on Sunday on its website. The…
Engineering honours magnet pioneer
IMAGE SOURCE, SCIENCE PHOTO LIBRARYImage caption, Neodymium-iron-boron is the strongest permanent magnet material in wide-scale use today Name a technology that is all around us, underpins…
Earth has more tree species than we thought
There are 14% more tree species than previously thought, according to what researchers are calling the first “scientifically credible” estimate. Of the 73,300 estimated species,…
Mystery black diamond called ‘The Enigma’ goes up for auction
A black diamond weighing a staggering 555.55 carats is going up for auction at Sotheby’s and living up to its name “The Enigma.” Bidding opens…
Germany wants to attract 400,000 skilled workers from abroad each year
Germany’s new coalition government wants to attract 400,000 qualified workers from abroad each year to tackle both a demographic imbalance and labour shortages in key…
Ozone harms East Asian crops, costing $63 bln a year, scientists say
Fossil fuel emissions aren’t just driving climate change and worsening air quality, they’re also hurting crop yields enough to cause some $63 billion in annual…
Significant tsunami damage feared in Tonga, communications still cut
Tsunami-hit Tonga remained largely uncontactable on Sunday with telephone and internet links severed, leaving relatives in faraway New Zealand praying for their families on the…
Green City How can we make post-pandemic cities smarter?
Streets have been eerily quiet in recent months as coronavirus lockdowns imposed by governments around the world hit the pause button on normal life. Streets…
Black neutron star – discovery changes astronomy
EGO/VIRGO COLLABORATION/PERCIBALLIThe LIGO-Virgo collaboration runs some of the most exquisite scientific instruments ever built Scientists have discovered an astronomical object that has never been observed…