Who Is Protecting Antarctica’s Environment?

Neumayer Channel in the Antarctic Peninsula, January 2020. Antarctica's ice and its biological communities face grave, systemic threats from global climate change. Photo: Alessandro Antonello
United Nations Secretary-General António Guterres (third from right, seated) on his way to the Base General Bernardo O'Higgins in Antarctica, where he witnessed first-hand the deadly impacts of the climate crisis, 23 November 2023. UN Photo/Mark Garten
In 2023, Secretary-General António Guterres visited Antarctica to witness the impacts of the climate crisis, 22 November 2023. UN Photo/Mark Garten

The Antarctic Treaty System, in place since 1961, is principally dedicated to the environmental threats that arise locally, including those from fishing, tourism and scientific research.

How Critical Energy Transition Minerals Can Pave the Way for Shared Prosperity

Lithium fields in northern Argentina. Lithium is commonly used for electric vehicle batteries, mobile devices and grid-scale energy storage. ©Shutterstock/Freedom_wanted
UN Trade and Development (UNCTAD) Secretary-General Rebeca Grynspan, 7 June 2024. UNCTAD photo
Lithium fields in Chile. The metal is a key element in the rechargeable batteries for electric cars. ©Shutterstock/Freedom_wanted

Now is the time to leverage critical energy transition minerals to update the international trade regime, promote structural diversification and turn the tide of commodity dependence once and for all.

Population and Climate Change: Decent Living for All without Compromising Climate Mitigation

Houses and parked cars in Jerteh, Terengganu, Malaysia, 2020. Pok Rie
Raya Muttarak (right) collecting data for a survey focusing on climate change adaptation in Thailand. Phang Nga, Thailand, 12 March 2013.

A rise in the demand for energy linked to increasing incomes should not be justification for keeping people in poverty solely to avoid an escalation in emissions and its effects on climate change. 

Rising Hopes Amid Rising Seas: Developments in International Law Addressing the Threat of Sea-Level Rise

A small uninhabited Island in Baa Atoll, Maldives, 2018. Hoodh Ahmed/Unsplash
Aerial view of Malé, capital of Maldives, 2019. Photo: Asian Development Bank
A view from the Bransfield Strait during the visit to Antarctica of United Nations Secretary-General António Guterres, who saw first-hand the sea ice melting into the ocean at record rates, 22 November 2023. UN Photo/Mark Garten

The impacts of sea-level rise linked to climate change raise important questions of international law.

Why Should You Care About Loss and Damage?

Why Should You Care About Loss and Damage?

Climate talks reached agreement on operationalizing a ‘loss and damage’ fund that has the potential to impact not only countries and communities on the frontlines of the climate crisis but around the world. This in-depth explainer takes a look at how we are all impacted—and how addressing loss and damage can benefit humanity as a whole.

Oumy Gueye 'OMG' at COP28

Oumy Gueye 'OMG' at COP28

Award-winning musician and activist OMG Oumy Gueye @OMGOumyGueye performs “My Sahel” at #COP28 in Dubai, raising awareness for climate issues in the Sahel African region.

The State of Global Climate - 5 Key Facts

The State of Global Climate - 5 Key Facts

2023 set to be the hottest-ever recorded year.

As the UN climate conference - COP28 - opens in Dubai, UAE, Petteri Taalas, Secretary-General of the World Meteorological Organization (WMO), warns that the world is breaking all records in terms of temperature levels, sea level rise, etc.

The head of WMO points to the need to adapt to these new realities.

Ambitious and Accelerated Climate Action: A Blueprint for Course Correction

Those who have contributed the least to the climate crisis are among the most vulnerable. Two children walk in a nearly dry riverbed, in Gombe, Nigeria, 18 January 2023. Macocobovi, CC BY-SA 4.0 via Wikimedia Commons
Simon Stiell, Executive Secretary of the United Nations Framework Convention on Climate Change (UNFCCC) briefs the press on the opening day of the Climate Change Conference held in Bonn, Germany, 5 June 2023. UNclimatechange
Wind turbines and power station in the Ngong Hills, Kenya, 2 May 2021.

The Climate Ambition Summit convened by the Secretary-General is a critical moment to prepare for a COP that delivers strong and concrete outcomes. We need to do more, faster.

Troubled Waters | Climate Change Hits Home in the USA

Flooding and drought across the US brings water crisis into focus

Are we running out of time to protect our most precious resource?

As the World's Population Surpasses 8 Billion, What Are the Implications for Planetary Health and Sustainability?

Courtesy of Population Division, UN DESA

Ultimately, planetary health and the sustainability of our economic system will depend on the social, demographic, economic and environmental choices that we make.