Environment

Ten deadliest quakes of the 21st century

The massive earthquake that struck Turkey and Syria on February 6 is one of the 10 deadliest of the 21st century.. Nearly 80 percent of Bam's infrastructure is damaged, and the desert citadel, once considered the world's largest adobe building, crumbles. - 2023: more than 20,000 dead, Turkey and Syria - On February 6, a 7.8-magnitude quake strikes near the Turkish city of Gaziantep, close to the Syrian border.

Norway study highlights whale excrement's role in ecosystem

Minke whale excrement is "worth its weight in gold" as it plays an important role in fertilizing phytoplankton and thereby reducing the cetacean's carbon footprint, according to a Norwegian study.. "It can sound disgusting, but for the ecosystem it's worth its weight in gold," researchers said in a statement Thursday.

Emissions from fertilisers could be slashed by 2050: study

The production and use of nitrogen fertilisers accounts for five percent of global greenhouse gas emissions, which can be massively reduced with a few available interventions, a new study said Thursday.. Carbon emissions could be reduced by up to 80 percent by 2050 while still producing enough food to feed a growing global population, said the study published Thursday in the journal Nature Food.

Turkey-Syria quake toll nears 20,000 as hopes dim

Hopes faded Thursday of finding more survivors after the earthquake that killed nearly 20,000 people in Turkey and Syria, as the first UN aid reached Syrian rebel-held zones.. But in a potentially life-saving development, an aid convoy reached rebel-held northwestern Syria on Thursday, the first since the quake, an official at the Bab al-Hawa border crossing told AFP. - Freezing temperatures - The aid passage through the crossing is the only way UN assistance can reach civilians without going through areas controlled by Syrian government forces.

Shareholder sues Shell bosses over climate risks

British energy giant Shell has been hit with a new lawsuit over climate change, with activist investors accusing the company's leadership of mismanaging risks to the company.. This time, ClientEarth, a minor Shell shareholder, has filed a lawsuit in the High Court of England and Wales against Shell bosses "for failing to manage the material and foreseeable risks posed to the company by climate change".

Climate change may have toppled Hittite Empire: study

Three years of extreme drought may have brought about the collapse of the mighty Hittite Empire around 1200 BC, researchers have said, linking the plight of the fallen civilisation to the modern world's climate crisis.. "Now that we know a major climate event might have tipped the Hittite empire beyond its point of no return, there are more questions to ask about climate change, its impact on states and society and, most crucially, what can be learnt from the past during our current climate crisis," she said in a Nature comment piece. juc-dl/str/jm

Turkey, Syria quake toll tops 16,000 as cold compounds misery

Freezing temperatures deepened the misery Thursday for survivors of a massive earthquake in Turkey and Syria that killed more than 16,000 people, as rescuers raced to save countless people still trapped under rubble.. The White Helmets, leading efforts to rescue people buried under rubble in rebel-held areas of Syria, have appealed for international help in their "race against time".