The Guardian

At its recent summit, Lula gave the G20 a chance to show its commitment to real change – and Britain can take the lead

Last week the Brazilian president, Luiz Inácio Lula da Silva, shattered the mould of G20 meetings. In using the annual summit as a launchpad for a new effort to tackle hunger and extreme poverty, he has provided the world with a chance – a last chance – to breathe new life into a moribund sustainable development goal (SDG) agenda. He has handed the G20 a cause that could halt its slide into irrelevance.

For the UK, the creation of the Global Alliance Against Hunger and Poverty represents an opportunity to restore a deeply tarnished reputation on international development.

Cornwall Wildlife Trust initiative aims to benefit creatures from upland marsh fritillaries to seahorses in St Austell Bay

A Cornish conservation charity has launched an ambitious rewilding project intended to benefit creatures from marsh fritillary butterflies living high on the moor to long-snouted seahorses in seagrass in a bay five miles away.

The Tor to Shore project will stretch from Helman Tor, a reserve topped with a granite boulder summit near Bodmin, to St Austell Bay via the tumbling River Par, its idea to improve a landscape at scale.

Japanese government confirms it will allow whalers to catch and kill up to 59 fin whales, a species conservationists consider vulnerable

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The Australian government is “deeply disappointed” by Japan’s decision to add the world’s second-largest whale species to the list of species its commercial whale hunters will target.

Tanya Plibersek, the environment minister, attacked Japan’s decision to hunt fin whales – the world’s second-longest whale and considered vulnerable.

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Opposition leader’s argument is puzzling given Canadian provinces dominated by renewables pay less for electricity

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There’s a community in Ontario called Dutton which, right now, seems appropriate given the number of times Peter Dutton has name-checked the Canadian province over the last 12 months.

In dozens of media interviews and speeches, Dutton (the opposition leader, not the township) has said Ontarians are getting cheap electricity because of their 20 nuclear reactors.

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Central General Staff militant group previously said Cop16 event scheduled for October in Cali ‘would fail’

A dissident rebel group has backed down from its threat to disrupt the UN biodiversity summit in Colombia later this year.

The Central General Staff (EMC), a guerrilla faction that rejected the country’s 2016 peace agreement, said on Wednesday it would order its militants not to target the Cop16 negotiations that are due to begin in Cali in October.

Find more age of extinction coverage here, and follow the biodiversity reporters Phoebe Weston and Patrick Greenfield on X for all the latest news and features.

Scorching temperatures in Mediterranean countries and north Africa already causing increase in premature deaths

The “heat dome” causing scorching temperatures across western Europe and north Africa, and boiling athletes and spectators at the Olympic Games in Paris, would have been impossible without human-caused global heating, a rapid analysis has found.

Scientists said the fossil-fuelled climate crisis made temperatures 2.5C to 3.3C hotter. Such an event would not have happened in the world before global heating but is now expected about once a decade, they said. Continued emissions of heat-trapping carbon dioxide will make them even more frequent, the researchers warned.

Experts say facility beyond reach of climate breakdown and other terrestrial events is needed to safeguard biodiversity

With thousands of species at risk of extinction, scientists have devised a radical plan: a vault filled with preserved samples of our planet’s most important and at-risk creatures located on the moon.

An international team of experts says threats from climate change and habitat loss have outpaced our ability to protect species in their natural habitats, necessitating urgent action. A biorepository of preserved cells, and the crucial DNA within them, could be used to enhance genetic diversity in small populations of critically endangered species, or to clone and create new individuals in the worst-case scenario of extinction.

The insects are being looked after in a conservation project that encourages visitors to enjoy their ‘piercing’ light

Far out in the Channel, the lights of ships at anchor flickered while the lighthouse at Anvil Point emitted its steadier beam. Late on, a crescent moon shone a coppery orange.

But, undoubtedly, the most extraordinary light source to be seen was the vivid green gleam from the glow-worms that inhabit the herb-rich grassland on the cliffs and quarries in this tucked-away corner of southern Britain.

Critics say bill is a ‘fossil fuel wolf in clean energy clothing’ that would gut environmental protections

US senators should reject an energy-permitting reform bill being brought to committee on Wednesday by senators Joe Manchin and John Barrasso because it’s a “wishlist for the fossil industry” of the kind envisioned by Project 2025, environmental groups say.

Manchin, a senator from West Virginia and a former Democrat who registered as an independent in May, and Barrasso, a Republican from Wyoming, argue their bill will speed permitting of power transmission, mining and liquefied natural gas (LNG) export projects. Their bill will be voted on by the Senate energy and natural resources committee, of which Manchin, a longtime proponent of the reforms, is the chair and Barrasso is the committee’s top Republican.

Farm north of London to be returned to something like pasture once enjoyed by Anglo-Saxon king

It was once woodland where Harold Godwinson, the last crowned Anglo-Saxon king, rode in pursuit of deer. Over recent decades, the hillside with a panoramic view of London has become arable fields, pony paddocks and a Christmas tree plantation.

But now Harold’s Park, a 200-hectare (500 acre) farm just north of the M25 on the edge of the capital, is to be rewilded and returned to something like the tangled wood pasture once enjoyed by King Harold.

The new budget comes after the previous government failed to award a single new offshore wind contract in 2023

The Labour government will make record amounts of funding available to clean energy developers after it increased the value of its summer subsidy auction by 50%, to £1.5bn.

The addition, compared with figures previously announced, means the total budget is seven times the amount available at last year’s auction, the government said.

Firm says it is now re-adjusting to a realistic end date and blames difficulties in procuring new planes and sustainable jet fuel

Air New Zealand has become the first major airline to drop its 2030 goal to cut carbon emissions.

The company has blamed difficulties in procuring new planes and sustainable jet fuel.

Audit of Environmental Improvement Plan finds it inadequate as government announces overhaul of goals

Goals to stop the decline of nature and clean up the air and water in England are slipping out of reach, a new report has warned.

An audit of the Environmental Improvement Plan (EIP), which is the mechanism by which the government’s legally binding targets for improving nature should be met, has found that plans for thriving plants and wildlife and clean air are deteriorating. This plan was supposed to replace the EU-derived environmental regulations the UK used until the Environment Act was passed in 2021 after Brexit.

John Podesta says negotiations ‘to find a path forward’ continue with urgent discussions planned for Cop29

Trade frictions and increasing tension between the US and China won’t affect climate negotiations between the two superpowers if he can help it, the US climate chief has pledged.

John Podesta, a senior adviser to Joe Biden on international climate policy, said the relationship between the world’s two biggest emitters and largest economies was critical to climate action, despite what appears to be a deepening gulf over trade policy.

Researchers call for immediate action to reduce methane emissions and avert dangerous escalation in climate crisis

Global emissions of methane, a powerful planet-heating gas, are “rising rapidly” at the fastest rate in decades, requiring immediate action to help avert a dangerous escalation in the climate crisis, a new study has warned.

Methane emissions are responsible for half of the global heating already experienced, have been climbing significantly since around 2006 and will continue to grow throughout the rest of the 2020s unless new steps are taken to curb this pollution, concludes the new paper. The research is authored by more than a dozen scientists from around the world and published on Tuesday.

Report finds 13 member states generated more energy from wind and solar power than coal and gas for first time in 2024

Wind turbines and solar panels have overtaken fossil fuels to generate 30% of the European Union’s electricity in the first half of the year, a report has found.

Power generation from burning coal, oil and gas fell 17% in the first six months of 2024 compared with the same period the year before, according to climate thinktank Ember. It found the continued shift away from polluting fuels has led to a one-third drop in the sector’s emissions since the first half of 2022.

A vast array of solutions are being worked on but experts urge a ‘fundamental rethink’ as temperatures are forecast to climb even higher in coming decades

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After 18 months of record-breaking ocean temperatures, the planet’s reefs are in the middle of the most widespread heat-stress event on record.

Across the Pacific, Atlantic and Indian oceans, latest figures from the US government’s Coral Reef Watch, shared with the Guardian, show 73% of the world’s corals have been hit with enough heat for them to begin bleaching.

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Regions’ vast potential is being blocked by the need for better investments, key partnerships and reforms to global finance

After Hurricane Beryl stomped across the Caribbean, days after torrential rainfall destroyed thousands of homes in Ghana and Niger, it was evident that the two regions face many of the same challenges. Weeks of catastrophic events underscore the increasing necessity to transform the world’s financial architecture to support these areas.

Earlier this summer, two big conferences happened simultaneously, about 7,000 miles apart. One in CaribbeanAntigua, and the other in Africa,Kenya. The themes were similar: the financial conundrum and developmental crises plaguing the regions.

Conservation charity raises alarm over climate crisis after wet spring and summer dampen mating chances

Butterfly numbers are the lowest on record in the UK after a wet spring and summer dampened their chances of mating.

Butterfly Conservation, which runs the Big Butterfly Count, sounded the alarm after this year’s count revealed the worst numbers since it began 14 years ago.

Here’s one about a bee

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