International: South America
Extratropical cyclone kills at least 21 people in Brazil
8 Sep 2023
The extreme weather in the south of the country has displaced more than 3,700 people with more flooding anticipated.
Ecuador rejects oil drilling in Amazon protected area in historic vote
23 Aug 2023
Nearly 60% of voters back a push to halt to drilling in Yasuni National Park, a victory for environmental groups.
Brazil govt finalises proposal for cap-and-trade carbon market
21 Aug 2023
Brazil has finalised a proposal for the establishment of a cap-and-trade carbon market in a move to curb greenhouse gas emissions and help the administration reach its emissions reduction targets.
Carbon credits - land grab or the Amazon’s future?
11 Aug 2023
The Brazilian city of Belém is hosting the Amazon Summit, which brings together the eight South American countries who share a slice of the Amazon.
Lake Titicaca drying up as heat wave turns winter upside down
10 Aug 2023
The parched shoreline and shrinking depths of Lake Titicaca are prompting growing alarm that an ago-old way of life around South America's largest lake is slipping away as a brutal heat wave wreaks havoc during winter.
Brazil hosting Amazon summit: What you need to know
8 Aug 2023
Leaders are gathering in Brazil to discuss ways to protect critical rainforest after years of deforestation and threats.
Winter heat wave in Chile offers 'window' to warmer world
8 Aug 2023
A winter heat wave bringing historically high temperatures to Chile is a "window" to an increasingly warm future, according to scientists.
Climate change is pushing young people in Honduras to leave farming and migrate
27 Jul 2023
Drought and erratic rainfall in Honduras is undermining agriculture and pushing young people to migrate in search of a more secure future.
South America will pledge to end Amazon deforestation by 2030
21 Jul 2023
Brazilian President Luiz Inacio Lula da Silva’s ambitious pledge to end illegal deforestation of the Amazon rainforest by 2030 is going regional.
Drought leaves millions in Uruguay without tap water fit for drinking
18 Jul 2023
After years of underinvestment, reservoir has had to be topped up from estuary, raising health concerns.
‘Historic milestone’: Ecuador nears vote to keep Amazon oil on the ground
11 Jul 2023
The fate of the Yasuní rainforest, at the heart of the Ecuadorian Amazon, will be decided at the polls this August, when the nation votes on whether to leave large oil reserves found within Yasuní on the ground.
Brazil’s President Lula unveils plan to end deforestation by 2030
7 Jun 2023
Lula’s proposal would advance a commitment to deforestation made at the 2021 climate talks in Glasgow, Scotland.
Brazil to set tougher climate change target, sources say
24 May 2023
President Luiz Inacio Lula da Silva plans to commit Brazil to a more ambitious climate change goal this year, addressing criticisms of the previous target set by his far-right predecessor Jair Bolsonaro, two sources told Reuters.
Patagonia's underwater defense against climate change
17 May 2023
Chile's Patagonia is known for its mountains and hiking paradise but it is also home to the largest continuous kelp forest in the world.
Caribbean island's quest to become the world's first climate-resilient nation
21 Apr 2023
The Caribbean island of Dominica is one of the world's most at-risk places from climate change. Can it fulfil plans to become the world's first climate-resilient nation?
Brazilian Govt eyes permanent climate emergency for over 1000 cities
28 Mar 2023
Brazil's Minister of Environment and Climate Change Marina Silva Sunday admitted that President Luiz Inácio Lula Da Silva's administration was considering the possibility of declaring a state of climate emergency in 1,038 municipalities mapped as most vulnerable, Agencia Brasil reported.
Brazil hit by deadly floods and landslides
22 Feb 2023
Hundreds of rescuers searched on Monday for survivors of landslides and flooding that killed at least 40 people along the coast of Brazil’s southern state of Sao Paulo following a huge weekend downpour.
Calls for action as Brazil Yanomami indigenous people face crisis
27 Jan 2023
Brazilian officials have said that the Yanomami indigenous people are living in dire conditions, as illegal gold miners threaten them with violence and block the delivery of goods such as food and medicine to their embattled region.
Forest equity: what indigenous people want from carbon credits
16 Dec 2022
In a world where carbon credit markets are taking advantage of Indigenous people and their forests, the United Nation is losing its leadership on combating climate change, says Indigenous leader Levi Sucre Romero.
Lawyers press International Court to nvestigate crimes against humanity in Brazil’s Amazon
10 Nov 2022
Even as environmentalists cheer the ouster of Brazilian President Jair Bolsonaro as a turning point for the Amazon rainforest, new information filed Wednesday with the International Criminal Court suggest that the battle to protect the region and its inhabitants is far from over
Lula victory boosts climate effort hopes
1 Nov 2022
The victory of Luiz Inácio Lula da Silva in Sunday’s Brazilian presidential election was greeted with relief by world leaders desperately looking for some good news on climate change.
There’s only one choice in Brazil’s election — for the country and the world: Nature
28 Oct 2022
When Brazil elected Jair Bolsonaro as its president four years ago, this journal was among those that feared the worst. “The election of Jair Bolsonaro is bad for research and the environment,” we wrote (Nature 563, 5–6; 2018).
As climate risks intensify in Brazil, election rivals offer few solutions
19 Oct 2022
“People’s post-traumatic stress levels are extremely high,” says Rafaela Facchetti, a researcher at Brazil’s National School of Public Health, or ENSP.
Successes and struggles: Brazil’s 20-year Amazon reforestation carbon sink project
14 Oct 2022
The Peugeot-ONF Forest Carbon Sink project, implemented more than 20 years ago in northwestern Mato Grosso state, within the “arc of deforestation” of the Brazilian Amazon, has achieved significant ecological restoration and carbon sequestration results.
Beef in the time of net zero: Reducing livestock emissions in Latin America
13 Oct 2022
Beef production accounts for almost 60% of emissions from agriculture and land use change in Latin America, according to a recent study by the Inter-American Development Bank (IDB). However, its researchers suggest it is possible to reduce these emissions through new production models and changes in diets.
The return of Aztec floating farms
11 Oct 2022
In Mexico City, a 700-year-old Aztec farming technique is giving a sustainable edge to modern agriculture. Chinampas, or "floating gardens", are ancient engineering wonders. These man-made island-farms are the last vestiges of a massive 14th-Century land reclamation project of the Aztec Empire that continues to feed the people of Mexico City even today.
New Brazilian Congress not likely to address climate
5 Oct 2022
Brazil has a major role to play in addressing climate change as home to the world’s largest rainforest, but after Sunday’s election, the subject is less likely to come up than ever.
Reducing beef’s carbon footprint is key to achieving net-zero in Latin America and the Caribbean
28 Sep 2022
In Latin America and the Caribbean, one of the biggest drivers of greenhouse gas emissions in the region — and its best hope for achieving net-zero emissions by 2050 — remains the food system.
Puerto Rico is in the dark again, but solar companies see glimmers of hope
23 Sep 2022
Much of Puerto Rico is still without power after Hurricane Fiona battered the island on Sept. 19. The storm laid bare how vulnerable the territory's power system still is five years after Hurricane Maria plunged it into an 11-month blackout — the longest in American history — and led to the deaths of almost 3,000 people. Yet, some see hope.
Mangroves keep carbon in the soil for 5,000 years
21 Sep 2022
On top of all the other dazzling biology, mangrove forests are massive carbon sinks. According to new research on a Mexican mangrove forest, they can keep carbon out of the atmosphere for millennia.
As demand for electric cars grows, Chileans face the effects of lithium mining
19 Sep 2022
The South American country of Chile has become a center of lithium mining, which has boomed as demand for electric car batteries has risen. But what are the environmental costs?
Global pact sought to preserve 80% of Amazon forest
12 Sep 2022
Scientists warn that the Amazon is close to a tipping point
‘Gigantic missed opportunity’: Chile rejects green constitution
6 Sep 2022
Chile rejected a new constitution on Sunday which, if accepted, would have significantly expanded environmental rights and recognised the urgency of climate action.
Why lithium power politics are playing out very differently in Chile and Bolivia
26 Aug 2022
The people of Bolivia and Chile imagine a different kind of extraction: one that is controlled by those who live by the resources and one that does not destroy the earth.
Peru's capital Lima backs Fossil Fuel Non-Proliferation Treaty
25 Aug 2022
City lawmakers in Lima, Peru on Monday unanimously passed a motion calling for a Fossil Fuel Non-Proliferation Treaty, a proposed global mechanism for tackling the source of most of the greenhouse gas emissions that are fueling the climate emergency.
In Guatemala, Indigenous is ingenious when it comes to climate change
10 Aug 2022
On International Day of the World’s Indigenous Peoples, World Food Programme agronomist Deborah Suc tells Simona Beltrami she’s lost her shyness for sticking up for others – and the environment.
Chile’s lithium provides profit to the billionaires but exhausts the land and the people
3 Aug 2022
The Atacama salt flat in northern Chile, which stretches 1,200 square miles, is the largest source of lithium in the world. We are standing on a bluff, looking over la gran fosa, the great pit that sits at the southern end of the flat, which is shielded from public view.
Battered by climate change, Latin America must brace for worse
25 Jul 2022
Floods, heat waves and the longest drought in 1,000 years: Latin America is grappling with devastating climate change impacts that will only get worse, a World Meteorological Organization report warned Friday.
Deforestation in Brazil's Amazon hits record for first half of 2022
12 Jul 2022
Deforestation in Brazil's Amazon rainforest reached a record high for the first six months of the year, as an area five times the size of New York City was destroyed, preliminary government data showes.
In Ecuador's Amazon, indigenous forest defense gains legal ground
23 Jun 2022
Deep in Ecuador's Amazon rainforest, indigenous leader Marcelo Lucitante deftly climbs a tree and attaches a camera trap, camouflaged among thick jungle foliage, to record footage of trespassing illegal gold miners.
Colombia's new vice president is a climate activist
21 Jun 2022
Environmental activist Francia Marquez will become Colombia’s first Black vice president in a government that was elected on a platform of radical change.
'We beg God for water': Chilean lake turns to desert, sounding climate change alarm
14 Jun 2022
The Penuelas reservoir in central Chile was until twenty years ago the main source of water for the city of Valparaiso, holding enough water for 38,000 Olympic-size swimming pools. Water for only two pools now remains.
Munich Re starts carbon removal venture
3 Jun 2022
Munich Re has announced the launch of TreeTrust, a corporate venture that brokers and structures high-quality afforestation projects for carbon removal.
Climate change effect on Peruvian glaciers debated in German court
30 May 2022
German judges and experts have arrived at the edge of a melting glacier high up in the Peruvian Andes to examine a complaint made by a local farmer who accuses energy giant RWE of threatening his home by contributing to global warming.
Brazil to serve 10 million plant-based meals to students every year
21 Apr 2022
More than 170,000 students in Brazil are set to receive healthy, sustainable school meals, packed with plant-based foods.
Deforestation of Brazil's Indigenous lands a threat to country's climate target
20 Apr 2022
Indigenous lands in the Brazilian Amazon are under constant pressure, and deforestation of these areas has accelerated in recent years.
The quest to build a tiny Bolivian EV
19 Apr 2022
Bolivian startup Quantum Motors makes tiny EVs aimed at the Latin American masses. Will they buy it?
Chile's new constitution likely to enshrine rights of nature
5 Apr 2022
Chile’s constitutional convention, underway in Santiago since July 4, 2021, is the first time a country has re-written its foundational document in the wake of the Paris Agreement and comes as the world reckons with three interconnected environmental crises: climate change, biodiversity loss and toxic pollution
Brazil unveils incentives to spur biomethane output
23 Mar 2022
Brazil's government has unveiled a series of incentives to spur the production and sustainable use of biomethane, a fuel that can be obtained from recycling urban and rural waste, and that can replace natural gas, diesel and gasoline.
Amazon rainforest nears tipping point that may see it become savannah
8 Mar 2022
The Amazon rainforest is nearing a tipping point that will see it transform into savannah, according to researchers who have found that the biodiversity hotspot has lost resilience in the past two decades.
Five huge climate opportunities await the next Australian parliament – and it has the numbers to deliver
Mon 12 May 2025
Australians have returned an expanded Labor Party to government alongside a suite of climate-progressive independents. Meanwhile, the Coalition – which promoted nuclear energy and a slower renewables transition – suffered a historic defeat.
How business and finance are really talking about climate change
Tue 13 May 2025
To many, the real draw of the conference is the behind-the-scenes discussions—an opportunity for information gathering and dealmaking.
China’s electric vehicle industry is preparing to take on the world. Is America ready?
7 May 2025
his year’s Shanghai auto show has a clear message for visitors: China is now a global leader in innovation, and it wants the world to know.
Germany’s €100 billion green gamble: Inside the nation’s bold climate investment
Tue 13 May 2025
In the race for a net-zero future —Germany’s latest €100 billion climate investment package is so large it has been dubbed a "green bombshell."
Deadly April rainfall in US South and Midwest was intensified by climate change, scientists say
Mon 12 May 2025
Human-caused climate change intensified deadly rainfall in Kentucky, Tennessee, Arkansas and other states in early April and made it more likely to occur.
It’s time for Canada’s Mark Carney to think big on climate, experts say
30 Apr 2025
Even Carney’s climate background wasn’t enough to put climate action on center stage.
More funding, talent development schemes to boost Singapore’s carbon services sector
Tue 13 May 2025
Despite the economic uncertainties caused by US tariffs and other geopolitical developments, Singapore’s burgeoning carbon services sector is pushing ahead for growth by capturing more funds and building talent.
Nauru sells citizenship to help fund relocations as sea levels rise
27 Feb 2025
A new 'golden passport' scheme aims to raise funds to relocate people inland as climate change raises sea levels.
I just returned from Antarctica: climate change isn’t some far-off problem – it’s here and hitting hard
Tue 13 May 2025
Antarctica is often viewed as the last truly remote place on Earth – frozen, wild and untouched. But is it really as untouched as it seems?
Heat extremes in southern Africa might continue even if net-zero emissions are achieved
Tue 13 May 2025
Will reaching net zero have any effect on heat extremes, particularly in Africa?
Nations agree on carbon-pricing system to steer shipping towards net-zero
14 Apr 2025
Nations have agreed to introduce a worldwide carbon-pricing system for international shipping to drive the sector towards net-zero emissions by 2050.
