It was so hot in Kuwait last summer that birds dropped dead from the sky.

Sea horses boiled to death in the bay. Dead clams coated the rocks, their shells popped open like they'd been steamed.

Italian scientists are racing against time to study, scan and sample Europe's southernmost glacier before it melts and disappears as a result of rising global temperatures.

Researchers conducted a preliminary radar survey of the Calderone glacier in Italy's central Apennine Mountains on March 13 and plan to return next month to drill into it and take samples. The aim is to extract chunks of the glacier and store them in Antarctica for future study.

Residents in Fukushima and Miyagi were cleaning their homes after a sleepless night following a powerful 7.4-magnitude earthquake that struck off the northern Japanese coasts, smashing furniture, knocking out power and killing four people.

The region is part of an area devastated by a deadly 9.0 quake and tsunami 11 years ago that caused nuclear reactor meltdowns, spewing massive radiation that still makes some parts uninhabitable.

A powerful 7.3-magnitude quake jolted eastern Japan on Wednesday night, rattling the capital Tokyo and prompting a tsunami advisory for parts of the northeast coast, the Japan Meteorological Agency said.

Four Bengal tigers rescued from years of captivity in a train carriage in Argentina have been released into open-air enclosures in South Africa.

After a journey of more than 70 hours from Argentina, the tigers stepped from their crates into open-air enclosures at the Lionsrock Big Cat Sanctuary in South Africa's central Free State province.

A senior German official predicted Tuesday that the war in Ukraine and its impact on fossil fuel prices worldwide will provide a "massive boost" for the means and measures needed to curb climate change.

Patrick Graichen, Germany's deputy energy and climate minister, said rising global prices for oil, gas and coal will accelerate the uptake of low-emission technology that simultaneously reduces countries' reliance on imports from Russia.

Cyclone Gombe has flooded large areas of northern and central Mozambique, killing 15 people, officials said.

The dead include five members of the same family in the Angoche coastal area of Nampula province, Governor Mety Gondola said. The number of injured is now at least 50, the prime minister's office announced.

Spain issued extremely poor air quality ratings for Madrid and a large swath of the country Tuesday after a mass of hot air from the Sahara dumped dust after crossing the Mediterranean.

The national air quality index qualified as "extremely unfavorable" — its worst rating — the capital and large parts of the southeast coast.

Walter de la Cruz scrambled down a large sand dune in the fog to reach a rock overlooking the Pacific Ocean, where he has fished for three decades. He cast a hook into the waters off Peru's coast several times, with no luck. One attempt yielded a piece of plastic stained with oil.

De la Cruz, 60, is one of more than 2,500 fishermen whose livelihoods have been cast into doubt as a result of a large crude-oil spill at the Spanish-owned Repsol oil refinery on Jan. 15.

An appeals court on Tuesday overturned a groundbreaking ruling that Australia's environment minister had a duty to protect younger people against climate change.

Three Federal Court judges ruled for a variety of reasons that the court should not impose on Environment Minister Sussan Ley a duty of care.