News of climate change

Study: Animal-based food generates nearly twice the emissions as plant

13-09-2021 13:47 Animal farming accounts for twice as many greenhouse gas emissions as plants grown for consumption, according to a study published Monday that mapped agricultural activities worldwide.

Paraná river at historic low: natural cycle or climate change?

04-09-2021 10:52 South America's second-longest river has dropped to its lowest level since the 1940s, baffling experts and leaving environmentalists concerned.

What does the new IPCC report mean for Latin America?

13-08-2021 22:49 Regional temperatures will continue to increase at rates greater than global average and extreme weather events will further accelerate, new climate change report warns

by Fermin Koop

UN report: Human role in global warming overwhelming and ‘unequivocal’

13-08-2021 22:46 Climate scientists reach ‘unequivocal’ consensus on human-made warming in landmark IPCC report.

Deadly heat wave slams Canada, United States

30-06-2021 18:29 Millions in western Canada and the northwestern United States were under heat alerts this week as the region experienced record-breaking temperatures — police reported dozens of deaths likely linked to the scorching conditions.

Leaked UN draft climate report: Potential economic impact

23-06-2021 14:49 Climate-boosted extreme weather events – cyclones, droughts, flooding – have already sapped both short- and long-term economic growth, especially in developing countries, says new UN report.

CO₂ reaches its highest level in more than four million years

08-06-2021 15:43 Based on geological evidence collected over the six decades scientists have been tracking atmospheric CO₂, this year's peak appears to be the highest in as long as 4.5 million years.

Covid is not the only c-word

05-06-2021 00:29 World Environment Day is upon us and climate change takes centre stage.

by Michael Soltys

Going green will be anything but easy

24-04-2021 10:00 Shutting down much of industry, replacing oil and coal with solar panels, wind turbines and devices that have yet to be invented may appeal to the wealthy, but the same cannot be said for those who will continue to depend on old-fashioned sources of energy.

by James Neilson

President reiterates ‘debt swaps for climate action’ call

24-04-2021 01:52 Alberto Fernández pledges Argentina’s commitment to tackling climate change,saying he has “put climate and environmental action at the centre of his government’s convictions.”

Scientists reveal impact of climate change on Antarctic phytoplankton

18-02-2021 23:52 Argentine scientists reveal that rising temperatures and diminished salinity have altered phytoplankton in the Antarctic.

Cities, central to Biden’s agenda

30-01-2021 09:15 The agreements, alliances and networks woven by cities in recent years provide Biden with a platform to revitalise US global relationships.

by Fernando Straface

Dozens of nations miss deadline to boost climate ambition

05-01-2021 11:09 More than half the world's nations failed to submit upgraded commitments by year's end to reduce their greenhouse gas emissions, straggling behind the schedule of accelerated climate ambitions set out in the Paris Agreement.

Anne-Marie Slaughter: ‘Climate is clearly Biden’s top priority.

26-12-2020 09:55 Former director of policy planning in the US State Department Anne-Marie Slaughter discusses the likely foreign policy approach of the incoming Biden administration.

by Leandro Dario

Bolsonaro faces growing pressure to green Brazil economy

22-09-2020 08:38 As environmental problems bruise Brazil's international image, bankers, business executives and even agribusiness firms are calling for a greener economy, adding to pressure on outspoken president.

UN report: Increased warming closing in on agreed upon limit

09-09-2020 08:37 A hotter world is getting closer to passing a temperature limit set by global leaders five years ago and may exceed it in the next decade or so, according to a new United Nations report released on Wednesday.

Solar schooling: City school begins generating electricity for its neighbours

26-02-2020 15:53 Primary school in Villa Devoto installs 200 solar panels on its roof – enough to supply power to its buildings and to the wider neighbourhood.

by Claudio Corsalini

Green Bonds are selling like ‘ice cream’ – Latin America wants in

24-02-2020 15:39 At least five Latin American governments and several companies are considering debt sales to fund environmentally friendly projects in what is expected to be the region’s most active year for issuance of so-called green bonds since 2017.

Climate crisis spawns tsunami of greenwashing

22-01-2020 16:52 From big tech to big oil, global corporations are churning out climate action plans to reduce carbon footprints – but many of their ambitious pledges are more greenwashing than green, experts caution.

2019 – the year the world woke up to the climate emergency?

28-12-2019 09:44 Schoolchildren skipping class to strike, protests bringing city centres to a standstill – armed with dire warnings from scientists, people around the world dragged the climate emergency into the mainstream in 2019.