Liverpool becomes first UK city to commit to Paris climate agreement

Exclusive: Eurovision host will issue licences only for concerts and festivals that agree to help reduce emissions by 50%

The Eurovision host Liverpool has become the first city in the UK to commit to the Paris agreement for major live events.

The city will issue licences for only those concerts and festivals that agree to help reduce greenhouse gas emissions by 50% to help meet climate goals, including using a proportion of renewable energy to power the festival and reducing the number of cars visitors take to events.

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Half of glaciers will be gone by 2100 even under Paris 1.5C accord, study finds

If global heating continues at current rate of 2.7C, losses will be greater with 68% of glaciers disappearing

Half the planet’s glaciers will have melted by 2100 even if humanity sticks to goals set out in the Paris climate agreement, according to research that finds the scale and impacts of glacial loss are greater than previously thought. At least half of that loss will happen in the next 30 years.

Researchers found 49% of glaciers would disappear under the most optimistic scenario of 1.5C of warming. However, if global heating continued under the current scenario of 2.7C of warming, losses would be more significant, with 68% of glaciers disappearing, according to the paper, published in Science. There would be almost no glaciers left in central Europe, western Canada and the US by the end of the next century if this happened.

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France becomes latest country to leave controversial energy charter treaty

Quitting the ECT, which protects fossil fuel investors from policy changes that might threaten their profits, was ‘coherent’ with Paris climate deal, Macron said

France has become the latest country to pull out of the controversial energy charter treaty (ECT), which protects fossil fuel investors from policy changes that might threaten their profits.

Speaking after an EU summit in Brussels on Friday, French president, Emmanuel Macron, said: “France has decided to withdraw from the energy charter treaty.” Quitting the ECT was “coherent” with the Paris climate deal, he added.

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Labor backing fossil fuel projects could scupper Greens support for 43% target

Adam Bandt vows to push Albanese government ‘further and faster’ on emissions reduction

The Greens leader, Adam Bandt, says the party’s support for the government’s climate legislation may hinge on whether it continues to back new fossil fuel projects, vowing to push Labor to go “further and faster” on its emission reduction goals.

Hitting back at the prime minister, Anthony Albanese, after he suggested the government would not negotiate with the Greens to pass the legislation through the Senate, Bandt accused Labor of being the “only obstacle” to greater climate ambition in the new parliament.

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Energy treaty update fails to address climate crisis, activists say

1994 agreement allows investors to sue governments for changes in energy policy that harm their profits

Climate activists have said a deal to update a “dangerous” energy treaty has failed to make the agreement compatible with the urgency of the climate crisis.

After more than four years of talks, 52 countries and the EU on Friday struck a deal to “modernise” the energy charter treaty, a 1994 agreement that allows investors to sue governments for changes in energy policy that harm their profits.

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Scott Morrison softened his defiant language on climate change action amid UK trade deal

Documents indicate PM’s changes to foreign policy speech coincided with environment agreement in trade talks

Scott Morrison softened his defiant language on climate action in a foreign policy speech in June 2021, shortly after officials appeared to have finalised the environment-related parts of the Australia-UK free trade agreement, documents obtained under freedom of information laws reveal.

The timing is outlined in government documents obtained by Guardian Australia, alongside draft talking points denying climate policy was causing any delays to the trade negotiations.

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Protect Indigenous people’s rights or Paris climate goals will fail, says report

Rainforests looked after by communities absorb twice as much carbon as other lands, analysis shows

Paris climate agreement goals will fail unless the rights of Indigenous people who protect rainforests are honoured, according to a new report.

Forest lands stewarded by Indigenous people and communities in countries such as Brazil, Colombia, Mexico and Peru sequester about twice as much carbon as other lands, according to the analysis.

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Cop26: Women must be heard on climate, say rights groups

Those worst hit by global heating are left out of talks, says feminist coalition calling for systemic change

Women must be enabled to play a greater role at the Cop26 summit, as the needs of women and girls are being overlooked amid the global climate crisis, a coalition of feminist groups has said.

The Global Women’s Assembly for Climate Justice has laid out a call for action at the UN general assembly, including demands that world leaders meeting at Cop26, in Glasgow this November, must end fossil fuel expansion and move to 100% renewable energy.

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Most plans for new coal plants scrapped since Paris agreement

Report by climate groups found more than three-quarters of projects were discarded after the deal was signed

The global pipeline of new coal power plants has collapsed since the 2015 Paris climate agreement, according to research that suggests the end of the polluting energy source is in sight.

The report found that more than three-quarters of the world’s planned plants have been scrapped since the climate deal was signed, meaning 44 countries no longer have any future coal power plans.

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Climate crisis to shrink G7 economies twice as much as Covid-19, says research

G7 countries will lose $5tn a year by 2050 if temperatures rise by 2.6C

The economies of rich countries will shrink by twice as much as they did in the Covid-19 crisis if they fail to tackle rising greenhouse gas emissions, according to research.

The G7 countries – the world’s biggest industrialised economies – will lose 8.5% of GDP a year, or nearly $5tn wiped off their economies, within 30 years if temperatures rise by 2.6C, as they are likely to on the basis of government pledges and policies around the world, according to research from Oxfam and the Swiss Re Institute.

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Richest nations agree to end support for coal production overseas

G7 countries reaffirm commitment to limit global heating to 1.5C after nearly two days of wrangling

The world’s richest nations have agreed to end their financial support for coal development overseas, in a major step towards phasing out the dirtiest fossil fuel.

After nearly two days of wrangling at a meeting of the G7 environment and energy ministers, hosted virtually by the UK on Thursday and Friday, all reaffirmed their commitment to limiting global heating to 1.5C, and committed to phasing out coal and fully decarbonising their energy sectors in the 2030s.

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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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Global alliance for phasing out coal not fit for purpose, says NGO

Powering Past Coal Alliance accused of failing to follow up on pledges as many countries expand use of coal

An attempt by the UK government to encourage countries and businesses around the world to quit coal for power generation is failing to make an impact, and in danger of being used as “greenwash”, an assessment has found.

The Powering Past Coal Alliance, led by the UK and Canada, with 111 members including 24 governments, local governments and businesses, is a key plank of Boris Johnson’s strategy for vital UN climate talks to be hosted in Glasgow in November.

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Biden’s pledge to slash US emissions turns spotlight on China

World leaders will be unable to halt climate breakdown without strong action from biggest emitter

The US, the world’s second biggest emitter of greenhouse gases, is now committed to halving emissions this decade.

Joe Biden’s announcement, at a White House virtual climate summit, has thrown the spotlight clearly on the world’s biggest emitter: China.

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Joe Biden to reveal US emissions pledge in key climate crisis moment

President will also call on major economies to join him in bold action at virtual summit of 40 world leaders

Joe Biden faces a key test of his commitment to climate action this week, when he sets out his core plans for tackling the climate crisis and calls on all of the world’s major economies to join him in bold action to slash greenhouse gas emissions in the next ten years.

The US president has made the climate emergency one of his administration’s top priorities, and stated that clean growth must be the route for the US to rebound from the coronavirus crisis.

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Sustainable aviation fuel is the only way forward if we want to keep flying | Paul Callister and Robert McLachlan

The targets envisioned by the Paris Agreement leave no room for fossil fuelled commercial aviation by 2050

Aviation is an important part of the global economy; until Covid-19, it was responsible for 2.8% of global CO2 emissions. In New Zealand, aviation is responsible for an even higher percentage of CO2 emissions, the figure having doubled since 1990 to 13% in 2018. The country’s geographic isolation, transport system, international tourist industry, and globally dispersed families have all contributed to the jump in growth and will make reducing emissions a challenge.

But New Zealand has signed up to net zero emissions by 2050 and enacted the Zero Carbon Act, which aims to implement policies that will limit the global average temperature increase to 1.5C, in line with the Paris Agreement.

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US makes official return to Paris climate pact

World leaders expect Washington to prove commitment to accord after four years of inaction

The US is back in the Paris climate accord, just 107 days after it left.

While Friday’s return is heavily symbolic, world leaders say they expect the US to prove its seriousness after four years of being mostly absent. They are especially keen to hear an announcement from Washington in the coming months on the US’s goal for cutting emissions of heat-trapping gases by 2030.

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The Observer view on Joe Biden’s first foreign policy speech

The US reversal over Yemen marks the country’s welcome re-entry into world affairs

His intentions had been repeatedly trailed in advance. Yet Joe Biden’s first foreign policy speech as president, delivered appropriately at the state department, the home base of American diplomacy, was still a breath of fresh air. The main headlines were an end to US support for the Saudi-led war in Yemen and a brisk warning to Russia that its easy ride under Donald Trump was over. But the speech also marked a broader policy shift.

Gone were Trump’s trademark “America First” slogans and the ugly isolationism, protectionism and xenophobia that frequently underpinned them. Biden said he was sending “a clear message to the world that America is back”. By this, he meant recommitment to multilateralism, to alliances such as Nato, to UN agencies such as the World Health Organization and to international agreements such as the Paris climate agreement and Iran nuclear deal.

It would be facile to apply terms such as the “Biden doctrine” to what was essentially a restatement, or reassertion, of longstanding American policy objectives after a four-year hiatus. Yet at the same time, the speech was more than a mere touch on the tiller. It signalled a significant change in the means the US will employ to achieve those objectives. Biden’s way is the diplomatic way, not the way of war, arms sales, punishment, tantrums, stunts and threats.

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Joe Biden starts presidency by signing executive orders – video

Joe Biden wasted no time as the newly elected president of the United States by signing a flurry of executive orders on issues including Covid-19, immigration and the environment.

Some of the executive actions undo policies from Donald Trump’s administration, including halting the travel ban from Muslim-majority countries, and ending the national emergency declaration used to justify funding construction of a wall on the US-Mexico border

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Carbon capture is vital to meeting climate goals, scientists tell green critics

Supporters insist that storage technology is not a costly mistake but the best way for UK to cut emissions from heavy industry

Engineers and geologists have strongly criticised green groups who last week claimed that carbon capture and storage schemes – for reducing fossil fuel emissions – are costly mistakes.

The scientists insisted that such schemes are vital weapons in the battle against global heating and warn that failure to set up ways to trap carbon dioxide and store it underground would make it almost impossible to hold net emissions to below zero by 2050.

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