South Atlantic Whale Sanctuary Plan Blocked at Int’l Meeting

A juvenile pygmy blue whale swims, following a rescue operation by members of the Department of Conservation New Zealand in Kawau Island, New Zealand, September 16, 2024. Department Of Conservation New Zealand/Handout via REUTERS
A juvenile pygmy blue whale swims, following a rescue operation by members of the Department of Conservation New Zealand in Kawau Island, New Zealand, September 16, 2024. Department Of Conservation New Zealand/Handout via REUTERS
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South Atlantic Whale Sanctuary Plan Blocked at Int’l Meeting

A juvenile pygmy blue whale swims, following a rescue operation by members of the Department of Conservation New Zealand in Kawau Island, New Zealand, September 16, 2024. Department Of Conservation New Zealand/Handout via REUTERS
A juvenile pygmy blue whale swims, following a rescue operation by members of the Department of Conservation New Zealand in Kawau Island, New Zealand, September 16, 2024. Department Of Conservation New Zealand/Handout via REUTERS

A proposal to establish a sanctuary for whales and other cetacean species in the southern Atlantic Ocean was rejected at a meeting of the International Whaling Commission (IWC) on Thursday, disappointing animal conservationists, Reuters reported.
At the IWC's annual session in Lima, Peru, 40 countries backed a plan to create a safe haven that would ban commercial whale hunting from West Africa to the coasts of Argentina, Uruguay and Brazil, extending a protected area already in place in the Southern Ocean.
However, 14 countries opposed the plan, meaning it narrowly failed to get the 75% of votes required.
Among the opponents were Norway, one of the three countries that still engage in commercial whaling, along with Iceland and Japan. Iceland abstained, while Japan left the IWC in 2019.
Petter Meier, head of the Norwegian delegation, told the meeting that the proposal "represents all that is wrong" about the IWC, adding that a sanctuary was "completely unnecessary".
Norway, Japan and Iceland made 825 whale catches worldwide last year, according to data submitted to the IWC.
Whaling fleets "foreign to the region" have engaged in "severe exploitation" of most species of large whales in the South Atlantic, and a sanctuary would help maintain current populations, the proposal said.
The South Atlantic is home to 53 species of whales and other cetaceans, such as dolphins, with many facing extinction risks, said the proposal. It also included a plan to protect cetaceans from accidental "bycatch" by fishing fleets.
"It's a bitter disappointment that the proposal ... has yet again been narrowly defeated by nations with a vested interest in killing whales for profit," said Grettel Delgadillo, Latin America deputy director at Humane Society International, an animal conservation group.
An effort by Antigua and Barbuda to declare whaling a source of "food security" did not gain support, and the IWC instead backed a proposal to maintain a global moratorium on commercial whaling in place since 1986.
"Considering the persistent attempts by pro-whaling nations to dismantle the 40-year-old ban, the message behind this proposal is much needed," said Delgadillo.



From Deluges to Drought: Climate Change Speeds up Water Cycle, Triggers More Extreme Weather

People walk through a part of the Amazon River that shows signs of drought, in Santa Sofia, on the outskirts of Leticia, Colombia, Oct. 20, 2024. (AP)
People walk through a part of the Amazon River that shows signs of drought, in Santa Sofia, on the outskirts of Leticia, Colombia, Oct. 20, 2024. (AP)
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From Deluges to Drought: Climate Change Speeds up Water Cycle, Triggers More Extreme Weather

People walk through a part of the Amazon River that shows signs of drought, in Santa Sofia, on the outskirts of Leticia, Colombia, Oct. 20, 2024. (AP)
People walk through a part of the Amazon River that shows signs of drought, in Santa Sofia, on the outskirts of Leticia, Colombia, Oct. 20, 2024. (AP)

Prolonged droughts, wildfires and water shortages. Torrential downpours that overwhelm dams and cause catastrophic flooding.

Around the globe, rising temperatures stoked by climate change are increasing the odds of both severe drought and heavier precipitation that wreak havoc on people and the environment.

Rainfall can disappear for years only to return with a vengeance, as it did in California in 2023, with record-setting rain and snowfall. That led to heavy vegetation growth that provided fuel for the devastating January wildfires in Los Angeles after drought returned.

But how can global warming cause both drier and wetter extremes? Here's what experts say:

It's all about the water cycle

Water constantly moves between the Earth and its atmosphere. But that system — called the hydrological cycle — is speeding up as global temperatures get hotter, primarily due to the burning of fossil fuels like coal and gas.

A hotter atmosphere sucks up more water vapor from bodies of water and vegetation and soil.

Over land, this atmospheric demand and loss of surface moisture leads to longer and more intense droughts, even causing some arid areas to expand. Though rain falls less often, when it does, it's often in intense and destructive deluges.

That's because the atmosphere holds 7% more water vapor for every degree Celsius.

“Basically, global warming is turning the atmosphere into a bigger sponge so it can soak up more moisture ... and then when the conditions are right for rainfall, it’s like squeezing that sponge,” said Jonathan Overpeck, a climate scientist at the University of Michigan. "You get more moisture coming out faster."

Oceans play outsized role

Oceans absorb most of the planet’s extra heat. That causes the water to expand and ice to melt at the poles, raising sea levels. The warmer water also provides fuel for larger hurricanes and cyclones that can dump massive amounts of water in a short time.

In 2023, for example, heavy one-day rains from Mediterranean storm Daniel caused massive flooding across eastern Libya that overwhelmed two dams, sending a wall of water through the coastal city of Derna that destroyed entire neighborhoods and swept bridges, cars and people out to sea. Climate scientists say climate change made that storm far more likely.

Snowpack is diminishing

Climate change also is affecting snowpack, a critical part of the hydrological cycle.

Melting snow helps fill reservoirs and waterways, including for drinking and agriculture. But less snow is falling in general, and what does often is absorbed by thirsty soil.

What's more, because winters are becoming warmer overall, the growing season is longer, meaning snowmelt also is being lost through evapotranspiration of plants. But, just like rain, climate change also can cause more intense and sometimes damaging snowstorms.

“All this stuff is related to warming, which we know with perfect confidence is almost all due to human activity,” Overpeck said. “The good news is, we know how to stop it if we want to.”