Human-induced global heating ‘causes over a third of heat deaths’

Between 1991 and 2018, human activity contributed to 37% of all heat-related deaths in locations studied

More than a third of all heat-related deaths around the world between 1991 and 2018 can be attributed to human-induced global heating, research has found.

Climate breakdown has a range of effects ranging from wildfires to extreme weather. As the temperatures rise, more intense and frequent heatwaves disproportionately affect elderly people and those with underlying chronic conditions such as asthma, making them more vulnerable to disease and premature death.

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Third of global food production at risk from climate crisis

Food-growing areas will see drastic changes to rainfall and temperatures if global heating continues at current rate

A third of global food production will be at risk by the end of the century if greenhouse gas emissions continue to rise at their current rate, new research suggests.

Many of the world’s most important food-growing areas will see temperatures increase and rainfall patterns alter drastically if temperatures rise by about 3.7C, the forecast increase if emissions stay high.

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California declares drought emergency across vast swath of state

Majority of counties now under emergency declaration as California faces extensive dry spell and dwindling water supply

California has expanded a drought emergency declaration to a large swath of the nation’s most populated state amid “acute water supply shortages” in northern and central parts of California.

The declaration, expanded by Governor Gavin Newsom on Monday, now includes 41 of 58 counties, covering 30% of California’s nearly 40 million people. The US drought monitor shows most of the state and the American west is in extensive drought just a few years after California emerged from a punishing multiyear dry spell.

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At least 1m people facing starvation as Madagascar’s drought worsens

People eating termites and clay as UN says acute malnutrition has almost doubled this year in south

Madagascar’s worst drought in 40 years has left more than a million people facing a year of desperate food shortages.

The south of the island will produce less than half its usual harvest in the coming months because of low rains, prolonging a hunger crisis already affecting half the Grand Sud area’s population, the UN estimates.

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Purple revolution: India’s farmers turn to lavender to beat drought

Faced with climate change, farmers in Jammu and Kashmir are switching from maize to essential oils

It’s late June and the field is glowing with fragrant purple as the women in their flowing shalwar kameez arrive with scythes to harvest the lavender. In the 30-odd villages on the hilly slopes of Jammu’s Doda district, more than 200 farmers have shifted from maize to lavender production, starting a “purple revolution” in the region.

The village of Lehrote had a moment of agricultural fame this year when a 43-year-old farmer, Bharat Bhushan, won a prestigious award for innovative farming from the Indian Agricultural Research Institute, one of several institutions across the country looking to find ways of coping with the climate crisis and its devastating impact on farming. Lavender, a drought-resistant crop, can be grown on poor soil and likes lots of sun but needs little water.

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Climate crisis: recent European droughts ‘worst in 2,000 years’

Study of tree rings dating back to Roman empire concludes weather since 2014 has been extraordinary

The series of severe droughts and heatwaves in Europe since 2014 is the most extreme for more than 2,000 years, research suggests.

The study analysed tree rings dating as far back as the Roman empire to create the longest such record to date. The scientists said global heating was the most probable cause of the recent rise in extreme heat.

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Risk of global food shortages due to Covid has increased, says UN envoy

Exclusive: Agnes Kalibata says price rises and scarcity mean people in poverty are in more danger than last year

People living in poverty around the world are in danger of food shortages as the coronavirus crisis continues, the UN’s food envoy has warned, with the risk worse this year than in the period shortly after the pandemic began.

Agnes Kalibata, the special envoy to the UN secretary general for the food systems summit 2021, said: “Food systems have contracted, because of Covid-19. And food has become more expensive and, in some places, out of reach for people. Food is looking more challenging this year than last year.”

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Nigeria cattle crisis: how drought and urbanisation led to deadly land grabs

The death toll of animals and humans is mounting as herders seeking dwindling reserves of pasture clash with farmers

In February last year, Sunday Ikenna’s fields were green and lush. Then, one evening, a herd of cattle led into the farm by roving pastoralists crushed, ate, and uprooted the crops.

“I lost everything. The situation was sorrowful, watching another human being destroy your farm,” says Ikenna, a father of 10 who farms in Ukpabi-Nimbo in Enugu state, southern Nigeria. “I farmed a smaller portion this year because I am still scared of another invasion.”

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‘We could have lost her’: Zimbabwe’s children go hungry as crisis deepens

As food shortages worsen due to drought and the economic insecurity of lockdown, one in three children are malnourished

Baby Grace lies quietly in the clinical ward under the watchful gaze of her mother, Rose Mapeka. Her parched skin, which hangs off her tiny body, and the milkiness of her eyes, show only too clearly that the 18-month-old is undernourished.

Grace is lucky to be alive. Health workers in Kuwadzana, a high-density suburb in Zimbabwe’s capital, Harare, identified her as needing immediate hospital treatment for malnutrition during their home visits to the city’s nursing mothers.

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The music of the virus: sadness, relief and communal consolation

We have a sense of what it means to live in disturbing times, to live under threat. We should not forget the many people who have known this all their lives

  • This is part of a series of essays by Australian writers responding to the challenges of 2020

One fine untroubled morning in 2019 I was out walking in Potts Point, on my way to see my eldest brother. He lived in a room here when I was 21 and he was 26. In those days, Potts Point was unconventional and impoverished, home to people who minded their own business, which was largely conducted at night.

His room was narrow, with a bed and a wardrobe housing a few shirts on wire hangers. A window opened on to a wall. There was a bathroom on the same floor. I could stay there when he was away; I could borrow a shirt. When he wasn’t away I stayed in a friend’s apartment on New South Head Road and walked to Potts Point to visit him. At the time, I was writing a thesis on the fiction of Samuel Beckett. As I wrote I grew more and more uneasy about the loss of this thesis, and I began to carry my work with me in a small suitcase for safekeeping. With my suitcase and my plain man’s shirt I wasn’t of much interest to the people on the street. I kept writing. The suitcase became heavier and heavier, for it now contained books and all my drafts. I carried it to my brother’s concerts. We began to share this burden, as we walked about the city. Once he stopped and put it down, flexing his fingers. “You do realise I make my living with my hands,” he said, before he picked it up again.

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Extreme droughts in central Europe likely to increase sevenfold

Researchers say moderate reductions in CO2 emissions could halve their likelihood

Extreme droughts are likely to become much more frequent across central Europe, and if global greenhouse gas emissions rise strongly they could happen seven times more often, new research has shown.

The area of crops likely to be affected by drought is also set to increase, and under sharply rising CO2 levels would nearly double in central Europe in the second half of this century, to more than 40m hectares (154,440 sq miles) of farmland.

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Former NSW water minister defends exclusion of driest years from sustainable water calculations

New water-sharing plans use data that ends at 2004 to calculate extractions from major tributaries in the Murray-Darling system

The former NSW water minister Kevin Humphries has defended controversial legislation that effectively excludes some of the driest water years from figures used to calculate sustainable water allocations for irrigators, towns and the environment.

Humphries, who confirmed he had been referred to the Independent Commission Against Corruption over unspecified decisions he took as water minister, told a NSW parliamentary committee that the 2014 legislation he introduced was to give greater certainty to all water users.

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Dust bowl conditions of 1930s US now more than twice as likely to reoccur

Climate breakdown means conditions that wrought devastation across Great Plains could return to region

The agricultural conditions known as a “dust bowl”, which helped propel mass migration among drought-stricken farmers in the US during the great depression of the 1930s, are now more than twice as likely to reoccur in the region, because of climate breakdown, new research has found.

Dust bowl conditions in the 1930s wrought devastation across the US agricultural heartlands of the Great Plains, which run through the middle of the continental US stretching from Montana to Texas. The conditions are caused by a combination of heatwaves, drought and farming practices, replacing the native prairie vegetation.

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‘It’ll cause a water war’: divisions run deep as filling of Nile dam nears

Despite Egypt’s fears of ‘hydro hegemony’ and concerns it will worsen water shortages in Sudan, Ethiopia’s controversial dam project is close to fruition

From his office in central Khartoum, Ahmed al-Mufti prepares every day for what he believes is the water war to come.

This conviction led Mufti, a prominent human rights lawyer and water expert, to quit the Sudanese delegation that is negotiating Nile water issues with Egypt and Ethiopia.

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Zambians brace for water shortage despite recent rainfall

World’s largest artificial lake drops by six metres in three years after lengthy drought

Zambia is facing severe water and electricity shortages after a lengthy drought, with reservoir levels remaining worryingly low despite recent rains.

Water levels in Lake Kariba, the world’s largest artificial lake at more than 5,500 sq km, have dropped by six metres in the past three years.

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Drought-breaking rain brings joy to some Australian towns, but many dams still await relief

Heavy rainfall across New South Wales and Queensland boosts rivers and allow farmers to plant crops for the first time in several seasons

Heavy and widespread rain across three states is bringing joy to parched towns with some farming regions receiving “drought-breaking” rains.

Further rainfall from ex-Tropical Cyclone Esther was delivering water into regional water storages and rivers, with farmers able to plant crops for the first time in several seasons.

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Malawi legalises cannabis amid hopes of fresh economic growth

Law change hailed by supporters as chance for country to benefit from rising global demand for medicinal cannabis products

Malawi has passed a bill decriminalising cannabis for medicinal and industrial purposes, almost five years after a motion to legalise industrial hemp was adopted.

The country follows in the footsteps of Zimbabwe, Zambia and Lesotho, neighbouring south-east African states that have legalised medicinal cannabis, as well as South Africa, where medicinal and recreational use was decriminalised in 2018.

“Today is a very glorious day for me personally and, I think, for the entire nation,” said Boniface Kadzamira, the former MP who tabled the topic in 2015, following the successful passage of the bill on Thursday.

The economic potential of the fast-growing global medicinal and industrial cannabis industry has been the main driver of the law change in Malawi. In 2019, the World Bank said Malawi “remains one of the poorest countries in the world despite making significant economic and structural reforms to sustain economic growth”. The national poverty rate was more than 50% in 2016.

While Malawi is famous internationally for its recreational cannabis strain “Malawi Gold”, the bill to legalise medicinal and industrial production faced huge opposition from social and religious conservatives in the country.

“It is my strong view that cannabis will in the long run replace tobacco to become our major cash crop – that will contribute hugely to the GDP,” said Kadzamira, who explained that the industry will create employment opportunities in the farming and industrial sectors.

Agriculture offers employment to nearly 80% of Malawi’s population. Tobacco is the country’s major export, and the global decline in its use has impacted the economy. Malawi’s tobacco industry is also marred by exploitation, as international companies such as British American Tobacco have sought cheap labour – including child labour – and low tariffs on raw tobacco for export.

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Africa is humanitarian ‘blind spot’: the world’s top 10 forgotten crises – report

Climate emergency is fuelling drought, food poverty and disaster in the global south but humanitarian crises under-reported

The African continent is a “blind spot” for coverage of the humanitarian crises that are being fuelled by the climate emergency, according to a new analysis [pdf].

Madagascar’s chronic food crisis, where 2.6 million people were affected by drought in 2019, came top of the list of 10 of the most under-reported crises last year, Care International’s annual survey found.

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Australia fires live: Canberra airport closed, reports of air tanker crash in NSW bushfires – latest updates

ACT residents near bushfire south of Canberra told to seek shelter as contact lost with large water-bombing plane fighting New South Wales bushfire. Follow latest news and live updates

There’s a steady stream of people arriving at the Moruya Showgrounds, which has been re-opened as an evacuation centre. For a lot of people, it’s becoming a home away from home.

One woman from Congo, just south of here, told me it was her third time here since New Years Eve.

The sky is looking ominous outside the Moruya showground where our reporter on the ground, Michael McGowan, captured this image.

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