Global lockdowns have lowered emissions but longer-term changes needed, say scientists
This year is on course to be the world’s hottest since measurements began, according to meteorologists, who estimate there is a 50% to 75% chance that 2020 will break the record set four years ago.
Although the coronavirus lockdown has temporarily cleared the skies, it has done nothing to cool the climate, which needs deeper, longer-term measures, the scientists say.
Continue reading...New technique could help shed light on plants’ workings – and lead to unusual home decor
Emitting an eerie green glow, they look like foliage from a retro computer game, but in fact they are light-emitting plants produced in a laboratory.
Researchers say the glowing greenery could not only add an unusual dimension to home decor but also open up a fresh way for scientists to explore the inner workings of plants.
Continue reading...She-wolf in country’s north is pregnant, and newcomers from France or Italy spotted in south
Belgium is becoming “the wolf crossroads of Europe”, a conservation charity has said as it reported new sightings from France and Germany, while Flemish authorities separately announced the imminent arrival of wolf puppies.
Flanders’ environment minister, Zuhal Demir, announced that a pair of wolves in the north of the country were expecting cubs, four months after arrival in the area of a female wolf, Noëlla, who was billed as “a potential new love” for a previously lone wolf, August.
Continue reading...Exclusive: only one species is responsible for coronavirus – humans – say world’s leading wildlife experts
The coronavirus pandemic is likely to be followed by even more deadly and destructive disease outbreaks unless their root cause – the rampant destruction of the natural world – is rapidly halted, the world’s leading biodiversity experts have warned.
“There is a single species responsible for the Covid-19 pandemic – us,” they said. “Recent pandemics are a direct consequence of human activity, particularly our global financial and economic systems that prize economic growth at any cost. We have a small window of opportunity, in overcoming the challenges of the current crisis, to avoid sowing the seeds of future ones.”
Continue reading...More than 100 birds have been living wild in England as part of conservation scheme
The first wild stork chicks to hatch in Britain for centuries are expected to emerge next month after three pairs of the huge white birds built nests in West Sussex.
Disdaining platforms constructed especially for them, the storks have created their stick nests in the heights of oak trees on the Knepp estate, the centre for a reintroduction project.
Continue reading...With only one in 400 cups recycled, and even those barely ‘green’, the hunt is on for an alternative
Britain gets through 2.5 billion of them every year, and the number is set to increase. But despite a growing clamour for coffee chains to make their cups more environment-friendly, the vast majority are used only once, which critics say is a considerable waste of natural resources.
One company vying to produce a truly recyclable alternative claims that the UK’s caffeine addiction is responsible for the felling of a million trees a year. An independent study it commissioned suggests that almost 1.5 billion litres of water go into making the cups the UK uses annually.
Continue reading...Leading US biologist Thomas Lovejoy says to stop future outbreaks we need more respect for natural world
The vast illegal wildlife trade and humanity’s excessive intrusion into nature is to blame for the coronavirus pandemic, according to a leading US scientist who says “this is not nature’s revenge, we did it to ourselves”.
Scientists are discovering two to four new viruses are created every year as a result of human infringement on the natural world, and any one of those could turn into a pandemic, according to Thomas Lovejoy, who coined the term “biological diversity” in 1980 and is often referred to as the godfather of biodiversity.
Continue reading...Sixty Hutu rebel fighters suspected of attack on civilians in Virunga national park
Suspected Hutu militiamen have killed 16 people, including 12 rangers, in the Virunga national park, a Democratic Republic of the Congo government official has said, in the deadliest attack in the park’s recent history.
The park in eastern DRC, home to critically endangered mountain gorillas as well as hundreds of other rare species, has faced repeated incursions and attacks by local armed groups.
Continue reading...Exclusive: Scientists examine whether this route enables infections at longer distances
Coronavirus has been detected on particles of air pollution by scientists investigating whether this could enable it to be carried over longer distances and increase the number of people infected.
The work is preliminary and it is not yet known if the virus remains viable on pollution particles and in sufficient quantity to cause disease.
Continue reading...Toxic fumes and repiratory disease among hazards facing people reliant on informal processing plants for work and fuel, study finds
Black pools, long trenches and charred earth have become common sights in the fields of north-west Syria, signs of an informal oil economy that has developed during the war.
Despite damaging both the environment and health, up to 5,000 backyard oil refineries, crucial to the livelihoods of besieged Syrians, have cropped up in recent years, identified through satellite imagery in a report by open source investigators Bellingcat.
Continue reading...Scientists say insects are vital and the losses worrying, with accelerating declines in Europe called ‘shocking’
The biggest assessment of global insect abundances to date shows a worrying drop of almost 25% in the last 30 years, with accelerating declines in Europe that shocked scientists.
The analysis combined 166 long-term surveys from almost 1,700 sites and found that some species were bucking the overall downward trend. In particular, freshwater insects have been increasing by 11% each decade following action to clean up polluted rivers and lakes. However, this group represent only about 10% of insect species and do not pollinate crops.
Continue reading...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.
Continue reading...Climate activist says Covid-19 outbreak shows change can happen when we listen to scientists
Greta Thunberg has urged people around the world to take a new path after the coronavirus pandemic, which she said proved “our society is not sustainable”.
The Swedish climate activist said the strong global response to Covid-19 demonstrated how quickly change could happen when humanity came together and acted on the advice of scientists.
Continue reading...Research on events in Hawaii suggests climate crisis could increase eruptions around world
The spectacular eruptions of the Kīlauea volcano in Hawaii in 2018 were triggered by extreme rainfall in the preceding months, research suggests.
Scientists say the finding raises the possibility that climate breakdown, which is causing more extreme weather, could lead to an increase in eruptions around the world.
Continue reading...European carriers including Easy Jet and TUI secure loans free of binding environmental conditions, analysis reveals
Airlines in Europe have applied for €12.8bn (£11.3bn) government support since the start of the coronavirus pandemic with no binding environmental conditions attached, according to an analysis of the sector’s bailout pleas.
By Tuesday this week, airlines including easyJet, Scandinavian Airlines and Tui had secured loans and other financial support amounting to €3.36bn. A further €9.47bn is being sought by other airlines, data tracking by Transport & Environment, Greenpeace and Carbon Watch reveals.
Continue reading...More than 11,000 cases of dead and sick birds reported in past fortnight
Thousands of blue tits have been found sick or dead in Germany, prompting an investigation by conservation groups and scientists.
More than 11,000 cases of dead and sick birds, mostly blue tits, have been reported to the German conservation group NABU in the past fortnight. Most of these are reported from the west of Germany.
The blue tit is found across Europe and is one of the most common visitors to UK gardens. They eat insects, caterpillars, seeds and nuts and can be spotted all year round in the UK, with the exception of some Scottish islands.
According to NABU, symptoms of the diseased birds include breathing problems, no longer taking food and making no attempt to escape when approached by people. The group is advising people to stop feeding or providing drinking troughs for birds to reduce the risk of transmission between them.
The first laboratory test results on the dead birds have found a bacterial infection (Suttonella ornithocola) that has been known in the UK since the 1990s and which affects birds similarly. The infection was reported in Germany in 2018. Further test results on birds are expected over the next few days.
The infection discovered causes pneumonia in tits – predominantly blue tits – and they become lethargic with fluffed-up plumage and breathing difficulties. There are no reports of this affecting any other animals apart from birds.
Findings confirm 11 of the 12 warmest years in Europe occurred in past two decades
Europe had its hottest year on record last year, new data has confirmed, with periods of exceptional heat last February, June and July, and one of the wettest Novembers on record.
Previous records were broken by only a small margin, but the findings confirmed that 11 out of the 12 warmest years in Europe have occurred in the past two decades, according to the European State of the Climate 2019 report, published on Wednesday.
Continue reading...Tearfund NGO says drinks makers not doing enough to tackle their plastic pollution
Coca-Cola and Pepsi are not doing enough to reduce their plastic waste footprint globally, according to a report.
The charity Tearfund has compiled a league table of how the companies, and Unilever and Nestlé, are faring in their commitments set against a three-point plan.
Continue reading...Governments must act now to stop 265 million starving, warns World Food Programme boss
The world is facing widespread famine “of biblical proportions” because of the coronavirus pandemic, the chief of the UN’s food relief agency has warned, with a short time to act before hundreds of millions starve.
More than 30 countries in the developing world could experience widespread famine, and in 10 of those countries there are already more than 1 million people on the brink of starvation, said David Beasley, executive director of the World Food Programme.
Continue reading...Scientists surprised by latest results but say carbon cuts remain vital to prevent ice loss becoming permanent
The loss of summer sea ice in the Arctic is now very likely before 2050, new research shows, even if the carbon emissions driving the climate crisis are cut rapidly.
The result has alarmed scientists but they said slashing greenhouse gases remained vital as this would determine whether Arctic summer ice vanished permanently or could recover over time. If emissions remain very high, there is a risk the Arctic could be ice-free even in the dark, cold winter months, a possibility described as “catastrophic”.
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