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We handpick and explain the most important stories at the intersection of climate, land, food and nature over the past fortnight.

This is an online version of Carbon Brief’s fortnightly Cropped email newsletter. Subscribe for free here.

Key developments

Roadless rule

ROADLESS RULE NO MORE: The US agriculture department announced last week that it plans to “rescind a decades-old rule that protects 58.5m acres [236,741km2] of national forestland from road construction and timber harvesting”, the Los Angeles Times reported. The “Roadless Rule” has been in place since 2001 and “established lasting protection for specific wilderness areas within the national forests”, the outlet continued. US agriculture secretary Brooke Rollins called the rule “outdated”, while environmental groups “condemned the decision and vowed to take the administration to court”, according to the Washington Post.

PUBLIC LANDS PRESSURE: Amid Republican opposition, Utah senator Mike Lee pulled his “controversial proposal” to sell off public lands for housing developments from the “sprawling” domestic policy bill known as the “Big Beautiful Bill”, the Salt Lake Tribune reported. According to Politico, Lee blamed “misinformation” for the provision’s lack of support, even though, “in reality, he faced stiff opposition from western Republicans from states with large public land holdings”. On Tuesday, the Senate “narrowly approved” the bill, which now has to return to the House – where “many members have balked at the Senate’s changes to the measure” – for further approval, the Washington Post said.

BACK ONLINE: The Famine Early Warning Systems Network (FEWS NET) is back online following a “months-long shutdown” due to the Trump administration’s “slash[ing]” of the US Agency for International Development (USAID) budget, Devex reported. The publication called the site’s restoration a “welcome development for aid agencies around the world” and noted that FEWS NET is “widely regarded as the world’s most reliable early-warning system for food insecurity”. Updated data is “expected to be available by October 2025”, said a spokesperson for FEWS NET.

Bonn to Belém

FOOD-CLIMATE NEXUS: While “agenda fights”, finance and threats to multilateralism dominated the narrative at Bonn climate talks that concluded last week, food discussions were “potentially productive”, observers told Carbon Brief. The meeting featured the first of two workshops under the Sharm-el-Sheikh joint work on climate action, agriculture and food security – the only dedicated forum for agriculture in UN climate talks. Action Aid’s Teresa Anderson told Carbon Brief: “Agriculture negotiations are now reaping the bitter harvest from Baku. After initial resistance, negotiations resulted in more targeted and potentially useful guidance to at least help identify finance gaps in agriculture.”

SECOND CHANCES: A Down to Earth comment by Indian agricultural economist Smita Sirohi described the workshop as “​a “second chance to reframe the debate” around agriculture and climate to ensure more focus on adaptation, not just mitigation. While countries shared their experiences with “systemic and holistic approaches” to integrating climate into national food plans, finance for these approaches was still a sticking point. Anderson added that many governments “[came] to the conclusion that agroecology is the most effective way to achieve multiple climate and development goals”. (For more, read Carbon Brief’s in-depth summary of the meeting.)

ENDS WITHOUT MEANS: Adaptation was at the forefront in Bonn. Before the start of the conference, countries “miraculously” narrowed down a list of “indicators” for the global goal on adaptation (GGA) from 9,000 to 490. Key divisions emerged between developed and developing countries on whether to include indicators on “means of implementation” (MOI) – shorthand for finance – as well as language around “transformational” adaptation. The final text invited experts to continue refining GGA indicators to a manageable 100, it included MOI indicators that developing countries viewed as a win.

FOREST FUND: More countries and private-sector groups supported Brazil’s Tropical Forest Forever Fund during London Climate Action Week, a statement said, but there is currently no funding estimate available ahead of its launch at COP30. Brazil is aiming for “$4-5bn per year for the investment in forests, 20% of that being destined for Indigenous [peoples] and local communities”, the country’s environment and climate minister, Marina Silva, told Carbon Brief at an event last week at the Brazilian embassy in London. Silva added: “It is not donation, it is not charity…We can have a fund that will be remunerating those who protect their forests – be they communities or private owners.” Elsewhere, Brazil and the UN held the first “global ethical stocktake” in London to hear from civil society before COP30.

Spotlight

How extreme weather is impacting India’s ‘food in 10 minutes’ delivery drivers

This week, Cropped’s Mumbai-based reporter Aruna Chandrasekhar spoke to a union leader fighting to hold delivery-app companies accountable for protecting millions of India’s food delivery workers from extreme weather.

Driven by increasing urbanisation, smartphone usage and home-based lifestyles further entrenched by the Covid-19 pandemic, food delivery platforms continue to boom in India.

On any given waterlogged day of the week, Mumbai residents can order iPhone chargers with their okra, or apples from New Zealand, even well after midnight.

But India’s 7.7m delivery workers are having to brave extreme heat and high water in India’s crowded cities – whether on electric mopeds, cycles or horseback – to bring India such items direct to the doorstep.

It begs the question: are food delivery platforms effectively outsourcing climate adaptation to informal gig workers with fewer social protections?

A Nature Cities study published in January found a “significant surge” in lunchtime orders on the hottest days of the year in China’s cities, “reveal[ing] the transfer of heat exposure” from consumers to delivery riders.

Similarly, a study published in Sage last week found that digital technologies are “reshaping food practices in urban India in ways that reinforce existing caste, class and gender hierarchies”.

As temperatures touched 44C this summer, the Telangana state gig and platform workers union (TGPWU) urged citizens to offer a “glass of water” to the thousands of delivery workers battling extreme heat to bring them their food.

According to the International Labour Organisation, delivery workers in India can work up to 82 hours a week, with apps increasingly racing to offer consumers delivery in under 10 minutes.

“Is 10-minute delivery even possible? Can we look at humans as humans and not as robots?” says Shaik Salauddin, TGPWU founder and general secretary of the Indian Federation of App-Based Transport Workers (IFAT), speaking to Carbon Brief. He continues:

“As unions, we can tell workers to rest, but who’s going to pay for their daily bread? But if the aggregators are telling workers to carry hot parcels of biriyani in 46C, bag between their shoulders, wearing a dark uniform: can you imagine the heat and mental stress? And then buildings with 10-15 floors don’t give them access to the lift, when they have less than 10 minutes to deliver.” 

Salauddin, who worked as a taxi driver for 10 years, has been fighting for the impact of extreme weather on food delivery workers to be better recognised. Two weeks ago – well into the monsoon – India’s National Disaster Management issued guidelines to recognise delivery workers “as one of the most vulnerable” to heatwaves and to create separate sections for informal workers in city and state heat action plans.

This week, Salauddin is sending out extreme rain alerts on WhatsApp and Telegram. He tells Carbon Brief that he is “tired of the PR” and “superhero” praise heaped on riders risking their lives in record floods by the same delivery platforms that offer little accountability or transparency. He says:

“I tell workers there’s a red alert for extreme rain, open drains are overflowing, your EVs won’t make it, please don’t go out there. In 10 minutes, the apps say: ‘Please come online, we’ll pay you 30% extra as part of rain mode.’ Who do I fight with now?”

To Salauddin, climate change and “just transition” are “big words” that have to be linked to livelihoods and need a far-reaching vision: whether it is subsidies for marginalised castes to buy or retrofit EVs, more charging stations, or even just restrooms for exhausted workers. Governments must engage with unions every three months, he says, not just at the height of summer or monsoon. With the exception of a few states, India’s many gig workers are not formally recognised for social security benefits.

The biggest change, Salauddin says, must come from food delivery apps themselves. He concludes:

“Simply saying that ‘we’re a broker between companies and people, we take our commission and nothing else’ is not a good model. They need to take responsibility for livelihoods, for climate impacts and their emissions. In our nature of work, we should be looking at the future of work – and the future is already here.”

News and views

COUNTING CONTROVERSY: The European climate commissioner, Wopke Hoekstra, may allow EU member states to “count controversial carbon credits from developing countries towards their climate targets”, the Guardian reported. Hoekstra told the outlet that “developing countries were keen to gain EU financing through carbon credits” and that the “possibility of allowing this was ‘potentially very attractive’”. However, the Guardian noted, “green groups are furious” and insist that the EU must “meet its targets domestically”, without the use of overseas carbon offsets.

FUELLING FOOD: Around 40% of petrochemicals are used by food systems around the world, mostly through synthetic fertilisers and plastic packaging, according to a new report. The research, from the International Panel of Experts on Sustainable Food Systems (IPES-Food), noted that food production and processing accounts for at least 15% of global fossil-fuel use. Action on food systems is “missing” from global agreements to transition away from fossil fuels, the report said. IPES-Food expert, Prof Raj Patel, said in a statement: “Delinking food from fossil fuels has never been more critical to stabilise food prices and ensure people can access food.”

PLANT FUEL: Efforts are underway in Chad to switch to “green charcoal” – a fuel made from plant waste, such as sesame stalks or palm fronds – to prevent further “rampant deforestation”, Agence France-Presse reported. The central African country has lost more than 90% of its forest cover since the 1970s and is “steadily turning to desert”, the newswire said. “Green charcoal” is intended for household uses, such as cooking, as an alternative to cut-down trees. An initiative to produce this fuel, which allegedly emits less CO2 than ordinary charcoal when burned, is backed by the World Bank and the UN refugee agency, added AFP.

G&T DANGER: “Volatile” weather, made “more likely by climate breakdown”, may impact the flavour of juniper berries – the “key botanical” in gin – according to a new study covered by the Guardian. The research, published in the Journal of the Institute of Brewing, looked at berries from seven European countries taken across different harvests. “A wet harvest year can reduce the total volatile compounds in juniper by about 12% compared to a dry year. This has direct implications for the sensory characteristics that make gin taste like gin,” the lead study author Dr Matthew Pauley, an assistant professor at Heriot-Watt University, told the newspaper.

TREE TROUBLE: The UK missed its tree-planting targets by an area of forest equivalent to the size of the Isle of Wight over the past five years, according to Carbon Brief analysis. New figures showed that 15,700 hectares of trees were planted across the UK in the last year – roughly half of the annual 30,000 hectare target set by the previous government. England, Scotland, Wales and Northern Ireland have repeatedly not met national targets since 2020, previous data showed. These missed goals amount to more than 36,000 hectares of unplanted forest.

ASIA IMPACTED: According to the World Meteorological Organisation’s State of Climate in Asia 2024 report released last week, Asia is warming twice as fast as the global average, reported the Times of India. Extreme summer heat and reduced winter snowfall “accelerated glacier mass loss” in 23 of 24 glaciers in the central Himalayas and Tian Shan, Down to Earth wrote, with drought in China affecting more than 4.8 million people. Per the report, marine heatwaves “gripped a record area of the ocean”. The north Bay of Bengal region recorded the “second fastest rate” of sea level rise globally after the South China Sea, wrote the New Indian Express.

Watch, read, listen

BLEACHING POINT: Kenyan marine ecologist Dr David Obura spoke to the Guardian about coral reefs that are “flickering out across the world”.

SHADOWY BROKER: The Financial Times looked at the life and death of Samuele Landi, an Italian “telecoms entrepreneur turned fraudster” and carbon-credits broker.

HORNBILL HOUR: The Some Like it Wild Podcast spoke to Dr Aparajita Datta about her research on the “secret life” of hornbills and valuing community knowledge in conservation research.

WOMEN’S WORK: For LitHub, Dr Sarah Boon wrote about “trailblaz[ing]” women scientists who carried out fieldwork in the 1900s.

New science

  • A new study in Science Advances found that more than half of existing sea turtle hotspots “may disappear by 2050, with many new habitats in high shipping intensity areas” under a high-emissions scenario. “Alarmingly”, the authors added, only 23% of these hotspots are conserved under current marine protected areas. 
  • According to new research in Nature Climate Change, protecting “existing young secondary forests” can remove eight times more carbon per hectare than new tree plantations.
  • A new study, published in Nature and covered by Carbon Brief, found that six staple crops will face “substantial” yield losses under future climate change – even when accounting for farmers’ adaptation efforts.

In the diary

Cropped is researched and written by Dr Giuliana Viglione, Aruna Chandrasekhar, Daisy Dunne, Orla Dwyer and Yanine Quiroz. Please send tips and feedback to cropped@carbonbrief.org

The post Cropped 2 July 2025: US public lands under attack; How India’s gig workers are suffering under climate change; Bonn to Belém appeared first on Carbon Brief.

Cropped 2 July 2025: US public lands under attack; How India’s gig workers are suffering under climate change; Bonn to Belém

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Corpus Christi Cuts Timeline to Disaster as Abbott Issues Emergency Orders

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The governor’s office said the city’s two main reservoirs could dry up by May, much sooner than previous timelines. But authorities still offer no plan for curtailment of water use.

City officials in Corpus Christi on Tuesday released modeling that showed emergency cuts to water demand could be required as soon as May as reservoir levels continue to decline.

Corpus Christi Cuts Timeline to Disaster as Abbott Issues Emergency Orders

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Middle East war is another wake-up call for fossil fuel-reliant food systems

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Lena Luig is the head of the International Agricultural Policy Division at the Heinrich Böll Foundation, a member of the Global Alliance for the Future of Food. Anna Lappé is the Executive Director of the Global Alliance for the Future of Food.

As toxic clouds loom over Tehran and Beirut from the US and Israel’s bombardment of oil depots and civilian infrastructure in the region’s ongoing war, the world is once again witnessing the not-so-subtle connections between conflict, hunger, food insecurity and the vulnerability of global food systems dependent on fossil fuels, dominated by a few powerful countries and corporations.

The conflict in Iran is having a huge impact on the world’s fertilizer supply. The Strait of Hormuz is a critical trade route in the region for nearly half of the global supply of urea, the main synthetic fertilizer derived from natural gas through the conversion of ammonia.

With the Strait impacted by Iran’s blockades, prices of urea have shot up by 35% since the war started, just as planting season starts in many parts of the world, putting millions of farmers and consumers at risk of increasing production costs and food price spikes, resulting in food insecurity, particularly for low-income households. The World Food Programme has projected that an extra 45 million people would be pushed ​into acute hunger because of rises in food, oil and shipping costs, if the war continues until June.

Pesticides and synthetic fertilizer leave system fragile

On the face of it, this looks like a supply chain issue, but at the core of this crisis lies a truth about many of our food systems around the world: the instability and injustice in the very design of systems so reliant on these fossil fuel inputs for our food.

At the Global Alliance, a strategic alliance of philanthropic foundations working to transform food systems, we have been documenting the fossil fuel-food nexus, raising alarm about the fragility of a system propped up by fossil fuels, with 15% of annual fossil fuel use going into food systems, in part because of high-cost, fossil fuel-based inputs like pesticides and synthetic fertilizer. The Heinrich Böll Foundation has also been flagging this threat consistently, most recently in the Pesticide Atlas and Soil Atlas compendia. 

We’ve seen this before: Russia’s invasion of Ukraine in 2022 sparked global disruptions in fertilizer supply and food price volatility. As the conflict worsened, fertilizer prices spiked – as much from input companies capitalizing on the crisis for speculation as from real cost increases from production and transport – triggering a food price crisis around the world.

    Since then, fertilizer industry profit margins have continued to soar. In 2022, the largest nine fertilizer producers increased their profit margins by more than 35% compared to the year before—when fertilizer prices were already high. As Lena Bassermann and Dr. Gideon Tups underscore in the Heinrich Böll Foundation’s Soil Atlas, the global dependencies of nitrogen fertilizer impacted economies around the world, especially state budgets in already indebted and import-dependent economies, as well as farmers across Africa.

    Learning lessons from the war in Ukraine, many countries invested heavily in renewable energy and/or increased domestic oil production as a way to decrease dependency on foreign fossil fuels. But few took the same approach to reimagining domestic food systems and their food sovereignty.

    Agroecology as an alternative

    There is another way. Governments can adopt policy frameworks to encourage reductions in synthetic fertilizer and pesticide use, especially in regions that currently massively overuse nitrogen fertilizer. At the African Union fertilizer and Soil Health Summit in 2024, African leaders at least agreed that organic fertilizers should be subsidized as well, not only mineral fertilizers, but we can go farther in actively promoting agricultural pathways that reduce fossil fuel dependency. 

    In 2024, the Global Alliance organized dozens of philanthropies to call for a tenfold increase in investments to help farmers transition from fossil fuel dependency towards agroecological approaches that prioritize livelihoods, health, climate, and biodiversity.

    In our research, we detail the huge opportunity to repurpose harmful subsidies currently supporting inputs like synthetic fertilizer and pesticides towards locally-sourced bio-inputs and biofertilizer production. We know this works: There are powerful stories of hope and change from those who have made this transition, despite only receiving a fraction of the financing that industrial agriculture receives, with evidence of benefits from stable incomes and livelihoods to better health and climate outcomes.

    New summit in Colombia seeks to revive stalled UN talks on fossil fuel transition

    Inspiring examples abound: G-BIACK in Kenya is training farmers how to produce their own high-quality compost; start-ups like the Evola Company in Cambodia are producing both nutrient-rich organic fertilizer and protein-rich animal feed with black soldier fly farming; Sabon Sake in Ghana is enriching sugarcane bagasse – usually organic waste – with microbial agents and earthworms to turn it into a rich vermicompost.

    These efforts, grounded in ecosystems and tapping nature for soil fertility and to manage pest pressures, are just some of the countless examples around the world, tapping the skill and knowledge of millions of farmers. On a national and global policy level, the Agroecology Coalition, with 480+ members, including governments, civil society organizations, academic institutions, and philanthropic foundations, is supporting a transition toward agroecology, working with natural systems to produce abundant food, boost biodiversity, and foster community well-being.

    Fertilizer industry spins “clean” products

    We must also inoculate ourselves from the fertilizer industry’s public relations spin, which includes promoting the promise that their products can be produced without heavy reliance on fossil fuels. Despite experts debunking the viability of what the industry has dubbed “green hydrogen” or “green or clean ammonia”, the sector still promotes this narrative, arguing that these are produced with resource-intensive renewable energy or Carbon Capture and Storage (CCS), a costly and unreliable technology for reducing emissions.

    As we mourn this conflict’s senseless destruction and death, including hundreds of children, we also recognize that peace cannot mean a return to business-as-usual. We need to upend the systems that allow the richest and most powerful to have dominion over so much.

    This includes fighting for a food system that is based on genuine sovereignty and justice, free from dependency on fossil fuels, one that honors natural systems and puts power into the hands of communities and food producers themselves.

    The post Middle East war is another wake-up call for fossil fuel-reliant food systems appeared first on Climate Home News.

    Middle East war is another wake-up call for fossil fuel-reliant food systems

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    Are There Climate Fingerprints in Tornado Activity?

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    Parts of the Southern and Northeastern U.S. faced tornado threats this week. Scientists are trying to parse out the climate links in changing tornado activity.

    It’s been a weird few weeks for weather across the United States.

    Are There Climate Fingerprints in Tornado Activity?

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