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juillet 2024

A new study finds that the mining and processing of the metal critical to EV batteries and renewable energy storage projects depletes and contaminates surface water, often in already vulnerable communities.

mai 2024

Sharp declines in critical mineral prices mask risks of future supply strains as energy transitions advance - News from the International Energy Agency

avril 2024

The rapid growth of clean energy technologies is driving a rising demand for critical minerals. In 2022 at the 15th Conference of the Parties to the Convention on Biological Diversity (COP15), seven major economies formed an alliance to enhance the sustainability of mining these essential decarbonization minerals. However, there is a scarcity of studies assessing the threat of mining to global biodiversity. By integrating a global mining dataset with great ape density distribution, we estimated the number of African great apes that spatially coincided with industrial mining projects. We show that up to one-third of Africa’s great ape population faces mining-related risks. In West Africa in particular, numerous mining areas overlap with fragmented ape habitats, often in high-density ape regions. For 97% of mining areas, no ape survey data are available, underscoring the importance of increased accessibility to environmental data within the mining sector to facilitate research into the complex interactions betw

mars 2024

Evidence shows a continuing increase in the frequency and severity of global heatwaves1,2, raising concerns about the future impacts of climate change and the associated socioeconomic costs3,4. Here we develop a disaster footprint analytical framework by integrating climate, epidemiological and hybrid input–output and computable general equilibrium global trade models to estimate the midcentury socioeconomic impacts of heat stress. We consider health costs related to heat exposure, the value of heat-induced labour productivity loss and indirect losses due to economic disruptions cascading through supply chains. Here we show that the global annual incremental gross domestic product loss increases exponentially from 0.03 ± 0.01 (SSP 245)–0.05 ± 0.03 (SSP 585) percentage points during 2030–2040 to 0.05 ± 0.01–0.15 ± 0.04 percentage points during 2050–2060. By 2060, the expected global economic losses reach a total of 0.6–4.6% with losses attributed to health loss (37–45%), labour productivity loss (18–37%) and i
All local communities affected by mining projects should have the right to have a say on whether mining activities will start or continue in their backyard. This belief in community involvement in political, economic, and environmental decision-making is epitomised in a Right to Say No (RTSN), which is the inalienable and collective right of a community to say no (or yes) to extractive projects on the territories/lands they are living within. Currently, there is no real ‘Right’ to Say No outside of iterations of the indigenous right to free, prior and informed consent (FPIC) — it is a right we are asserting, not something we can yet claim. This toolbox will elaborate on the rights local communities already have and those rights that still need to be recognised and enforced, to establish a Right to Say No.
ELDORADO - The Struggle for Skouries is an urgent documentary chronicling the struggle against environmental destruction through high-risk gold mining at Europe's largest mining project located in Northern Greece. Chronicling the resistance against high-risk gold extraction and the criminalization of the anti-mining movement by the Greek government, it is an urgent document of neoliberal ideals and human rights abuses playing out in one of the most crisis-ridden countries of Europe. Find out more here: www.eldorado-documentary.com

août 2023

New data on WRI's Aqueduct platform ranks the world's most water-stressed countries. One-quarter of the global population regularly use up their entire water supply.

juillet 2023

Permafrost and glaciers in the high Arctic form an impermeable ‘cryospheric cap’ that traps a large reservoir of subsurface methane, preventing it from reaching the atmosphere. Cryospheric vulnerability to climate warming is making releases of this methane possible. On Svalbard, where air temperatures are rising more than two times faster than the average for the Arctic, glaciers are retreating and leaving behind exposed forefields that enable rapid methane escape. Here we document how methane-rich groundwater springs have formed in recently revealed forefields of 78 land-terminating glaciers across central Svalbard, bringing deep-seated methane gas to the surface. Waters collected from these springs during February–May of 2021 and 2022 are supersaturated with methane up to 600,000 times greater than atmospheric equilibration. Spatial sampling reveals a geological dependency on the extent of methane supersaturation, with isotopic evidence of a thermogenic source. We estimate annual methane emissions from prog
As the Arctic warms, shrinking glaciers are exposing bubbling groundwater springs which could provide an underestimated source of the potent greenhouse gas methane, finds new research published in Nature Geoscience. The study, led by researchers from the University of Cambridge and the University Center in Svalbard, Norway, identified large stocks of methane gas leaking from groundwater springs unveiled by melting glaciers.
Applications to mine the seabed in our ocean commons can be made from 9 July, says Guy Standing, author of The Blue Commons
Flash drought, characterized by unusually rapid drying, can have substantial impact on many socioeconomic sectors, particularly agriculture. However, potential changes to flash drought risk in a warming climate remain unknown. In this study, projected changes in flash drought frequency and cropland risk from flash drought are quantified using global climate model simulations. We find that flash drought occurrence is expected to increase globally among all scenarios, with the sharpest increases seen in scenarios with higher radiative forcing and greater fossil fuel usage. Flash drought risk over cropland is expected to increase globally, with the largest increases projected across North America (change in annual risk from 32% in 2015 to 49% in 2100) and Europe (32% to 53%) in the most extreme emissions scenario. Following low-end and medium scenarios compared to high-end scenarios indicates a notable reduction in annual flash drought risk over cropland. Flash droughts are projected to become more frequent unde
Rivers are a major source of plastic waste in the oceans. We estimate that 1000 rivers, are accountable for nearly 80% of global annual riverine plastic emissions, which range between 0.8 – 2.7 million metric tons per year, with small urban rivers amongst the most polluting.

février 2023

The deployment of low-tech requires taking into account the human factor and changing design practices.

novembre 2022

This study evaluates how Europe can fulfil its goal of “achieving resource security” and “reducing strategic dependencies” for its energy transition metals, through a demand, supply, and sustainability assessment of the Green Deal and its resource needs.
As automakers around the world set bold targets for vehicle electrification, many in the industry are looking to nickel — an integral component of most lithium ion batteries — as a major hurdle.

septembre 2022

It’s no longer possible for any reasonable person to deny the existence of human-generated climate change. And as Pakistan suffers under record flooding, Greenland’s ice melts in September, and countries around the world are hit by record-breaking heat wave after heat wave, the effects are starting to become painfully clear. It’s too late to prevent major climate change, but if we make a mighty effort we will be able to limit the damages.
In her urge for a just society in which humankind and nature live together in harmony, CATAPA focuses on the impact of mining. The exploitation of non-renewable raw ressources always comes with a social and ecological impact and fuels conflict. As a means to reach this just world, CATAPA denounces the injustices caused by mining. On the other hand, CATAPA actively looks for alternatives to mining. CATAPA actively contributes to the tempering of global warming and the loss of biodiversity, as the extraction of resources like minerals and fuels accounts for a significant share of the worldwide CO2-emissions and the loss of biodiversity on earth. As a whole, CATAPA strives for a model in which non-renewable raw materials can stay where they naturally belong, in the soil.

août 2022

Thames Head is now more than 2 miles downstream as forecasters warn of further high temperatures to come

juillet 2022

The 1972 book "The Limits to Growth" shared a somber message for humanity: the Earth's resources are finite and probably cannot support current rates of economic and population growth to the end of the 21st century, even with advanced technology. Although disparaged by economists at the time, it turns out that, 50 years later, the message still deserves our attention.

juin 2022

Reaching climate neutrality by 2050 will require 35 more times lithium and up to 26 more times the amount of rare metals compared to today’s limited use, according to a study by a team of researchers from the Belgian university KU Leuven. The study “Metals for Clean Energy” was commissioned by Eurometaux, Europe’s association of metal producers.