Climate and health data website launched

Curated on Posted on by Stefaan Verhulst

Article by Susan Cosier: “A new website of data resources, tools, and training materials that can aid researchers in studying the consequences of climate change on the health of communities nationwide is now available. At the end of July, NIEHS launched the Climate and Health Outcomes Research Data Systems (CHORDS) website, which includes a catalog of environmental and health outcomes data from various government and nongovernmental agencies.

The website provides a few resources of interest, including a catalog of data resources to aid researchers in finding relevant data for their specific research projects; an online training toolkit that provides tutorials and walk-throughs of downloading, integrating, and visualizing health and environmental data; a listing of publications of note on wildfire and health research; and links to existing resources, such as the NIEHS climate change and health glossary and literature portal.

The catalog includes a listing of dozens of data resources provided by different federal and state environmental and health sources. Users can sort the listing based on environmental and health measures of interest — such as specific air pollutants or chemicals — from data providers including NASA and the U.S. Environmental Protection Agency with many more to come…(More)”.

A Diamond in the Rough: How Energy Consumption Data Can Boost Artificial Intelligence Startups and Accelerate the Green Transition

Curated on Posted on by Stefaan Verhulst

Policy brief by David Osimo and Anna Pizzamiglio: “…explores how the reuse of energy consumption data can foster a dynamic cleantech ecosystem and contribute to achieving the goals of the European Green Deal. Drawing on insights from EDDIE, a decentralised platform that standardises data formats and enhances data management across Europe, the brief outlines five key recommendations for shifting from a focus on data regulation to fostering innovation. These recommendations include: Enhancing User Experience, Nurturing the Cleantech Ecosystem, Strengthening Data Stewardship, Clarifying GDPR Guidelines, Eliminating Barriers to the Single Market…(More)”.

On Slicks and Satellites: An Open Source Guide to Marine Oil Spill Detection

Curated on Posted on by Stefaan Verhulst

Article by Wim Zwijnenburg: “The sheer scale of ocean oil pollution is staggering. In Europe, a suspected 3,000 major illegal oil dumps take place annually, with an estimated release of between 15,000 and 60,000 tonnes of oil ending up in the North Sea. In the Mediterranean, figures provided by the Regional Marine Pollution Emergency Response Centre estimate there are 1,500 to 2,000 oil spills every year.

The impact of any single oil spill on a marine or coastal ecosystem can be devastating and long-lasting. Animals such as birds, turtles, dolphins and otters can suffer from ingesting or inhaling oil, as well as getting stuck in the slick. The loss of water and soil quality can be toxic to both flora and fauna. Heavy metals enter the food chain, poisoning everything from plankton to shellfish, which in turn affects the livelihoods of coastal communities dependent on fishing and tourism.

However, with a wealth of open source earth observation tools at our fingertips, during such environmental disasters it’s possible for us to identify and monitor these spills, highlight at-risk areas, and even hold perpetrators accountable. …

There are several different types of remote sensing sensors we can use for collecting data about the Earth’s surface. In this article we’ll focus on two: optical and radar sensors. 

Optical imagery captures the broad light spectrum reflected from the Earth, also known as passive remote sensing. In contrast, Synthetic Aperture Radar (SAR) uses active remote sensing, sending radio waves down to the Earth’s surface and capturing them as they are reflected back. Any change in the reflection can indicate a change on ground, which can then be investigated. For more background, see Bellingcat contributor Ollie Ballinger’s Remote Sensing for OSINT Guide…(More)”.

Children and Young People’s Participation in Climate Assemblies

Curated on Posted on by Stefaan Verhulst

Guide by KNOCA: “This guide draws on the experiences and advice of children, young people and adults involved in citizens’ assemblies that have taken place at national, city and community levels across nine countries, highlighting that:

  • Involving children and young people can enrich the intergenerational legitimacy and impact of climate assemblies: adult assembly members are reminded of their responsibilities to younger and future generations, and children and young people feel listened to, valued and taken seriously.
  • Involving children and young people has significant potential to strengthen the future of democracy and climate governance by enhancing democratic and climate literacy within education systems.
  • Children and young people can and should be involved in climate assemblies in different ways. Most importantly, children and young people should be involved from the very beginning of the process to ensure it reflects children and young people’s own ideas.
  • There are practical, ethical and design factors to consider when working with children and young people which can often be positively navigated by taking a child rights-based approach to the conceptualisation, design and delivery of climate assemblies…(More)”.

Under which conditions can civic monitoring be admitted as a source of evidence in courts?

Curated on Posted on by Stefaan Verhulst

Blog by Anna Berti Suman: “The ‘Sensing for Justice’ (SensJus) research project – running between 2020 and 2023 – explored how people use monitoring technologies or just their senses to gather evidence of environmental issues and claim environmental justice in a variety of fora. Among the other research lines, we looked at successful and failed cases of civic-gathered data introduced in courts. The guiding question was: what are the enabling factors and/or barriers for the introduction of civic evidence in environmental litigation?

Civic environmental monitoring is the use by ordinary people of monitoring devices (e.g., a sensor) or their bare senses (e.g., smell, hearing) to detect environmental issues. It can be regarded as a form of reaction to environmental injustices, a form of political contestation through data and even as a form of collective care. The practice is fast growing, especially thanks to the widespread availability of audio and video-recording devices in the hand of diverse publics, but also due to the increase in public literacy and concern on environmental matters.

Civic monitoring can be a powerful source of evidence for law enforcement, especially when it sheds light on official informational gaps associated with the shortages of public agencies’ resources to detect environmental wrongdoings. Both legal scholars and practitioners as well as civil society organizations and institutional actors should look at the practice and its potential applications with attention.

Among the cases explored for the SensJus project, the Formosa case, Texas, United States, stands out as it sets a key precedent: issued in June 2019, the landmark ruling found a Taiwanese petrochemical company liable for violating the US Clean Water Act, mostly on the basis of citizen-collected evidence involving volunteer observations of plastic contamination over years. The contamination could not be proven through existing data held by competent authorities because the company never filed any record of pollution. Our analysis of the case highlights some key determinants of the case’s success…(More)”.

Constructing Valid Geospatial Tools for Environmental Justice

Curated on Posted on by Stefaan Verhulst

Report from the National Academies of Sciences, Engineering, and Medicine: “Decades of research have shown that the most disadvantaged communities exist at the intersection of high levels of hazard exposure, racial and ethnic marginalization, and poverty.

Mapping and geographical information systems have been crucial for analyzing the environmental burdens of marginalized communities, and several federal and state geospatial tools have emerged to help address environmental justice concerns — such as the Climate and Economic Justice Screening Tool developed in 2022 in response to Justice40 initiatives from the Biden administration.

Constructing Valid Geospatial Tools for Environmental Justice, a new report from the National Academies of Sciences, Engineering, and Medicine, offers recommendations for developing environmental justice tools that reflect the experiences of the communities they measure.

The report recommends data strategies focused on community engagement, validation, and documentation. It emphasizes using a structured development process and offers guidance for selecting and assessing indicators, integrating indicators, and incorporating cumulative impact scoring. Tool developers should choose measures of economic burden beyond the federal poverty level that account for additional dimensions of wealth and geographic variations in cost of living. They should also use indicators that measure the impacts of racism in policies and practices that have led to current disparities…(More)”.

The Digital Economy Report 2024

Curated on Posted on by Stefaan Verhulst

Report by UNCTAD: “…underscores the urgent need for environmentally sustainable and inclusive digitalization strategies.

Digital technology and infrastructure depend heavily on raw materials, and the production and disposal of more and more devices, along with growing water and energy needs are taking an increasing toll on the planet.

For example, the production and use of digital devices, data centres and information and communications technology (ICT) networks account for an estimated 6% to 12% of global electricity use.

Developing countries bear the brunt of the environmental costs of digitalization while reaping fewer benefits. They export low value-added raw materials and import high value-added devices, along with increasing digital waste. Geopolitical tensions over critical minerals, abundant in many of these countries, complicate the challenges.

The report calls for bold action from policymakers, industry leaders and consumers. It urges a global shift towards a circular digital economy, focusing on circularity by design through durable products, responsible consumption, reuse and recycling, and sustainable business models…(More)”.

Water Shortages in Latin America: How Can Behavioral Science Help?

Curated on Posted on by Stefaan Verhulst

Article by Juan Roa Duarte: “Today in 2024, one of Latin America’s largest cities, Bogota, is facing significant challenges due to prolonged droughts exacerbated by El Niño. As reservoir levels plummet, local governments have implemented water rationing measures to manage the crisis. However, these rationing measures have remained unsuccessful after one month of implementation—in fact, water usage increased during the first week.1 But why? What solution can finally help solve this crisis?

In this article, we will explore how behavioral science can help Latin American cities mitigate their water shortages—and how, surprisingly, a method my hometown Bogota used back in the ‘90s can shed some light on this current issue. We’ll also explore some modern behavioral science strategies that can be used in parallel…(More)”

The Social Value of Hurricane Forecasts

Curated on Posted on by Stefaan Verhulst

Paper by Renato Molina & Ivan Rudik: “What is the impact and value of hurricane forecasts? We study this question using newly-collected forecast data for major US hurricanes since 2005. We find higher wind speed forecasts increase pre-landfall protective spending, but erroneous under-forecasts increase post-landfall damage and rebuilding expenditures. Our main contribution is a new theoretically-grounded approach for estimating the marginal value of forecast improvements. We find that the average annual improvement reduced total per-hurricane costs, inclusive of unobserved protective spending, by $700,000 per county. Improvements since 2007 reduced costs by 19%, averaging $5 billion per hurricane. This exceeds the annual budget for all federal weather forecasting…(More)”.

Green Light

Curated on Posted on by Stefaan Verhulst

Google Research: “Road transportation is responsible for a significant amount of global and urban greenhouse gas emissions. It is especially problematic at city intersections where pollution can be 29 times higher than on open roads.  At intersections, half of these emissions come from traffic accelerating after stopping. While some amount of stop-and-go traffic is unavoidable, part of it is preventable through the optimization of traffic light timing configurations. To improve traffic light timing, cities need to either install costly hardware or run manual vehicle counts; both of these solutions are expensive and don’t provide all the necessary information. 

Green Light uses AI and Google Maps driving trends, with one of the strongest understandings of global road networks, to model traffic patterns and build intelligent recommendations for city traffic engineers to optimize traffic flow. Early numbers indicate a potential for up to 30% reduction in stops and 10% reduction in greenhouse gas emissions (1). By optimizing each intersection, and coordinating between adjacent intersections, we can create waves of green lights and help cities further reduce stop-and-go traffic. Green Light is now live in 70 intersections in 12 cities, 4 continents, from Haifa, Israel to Bangalore, India to Hamburg, Germany – and in these intersections we are able to save fuel and lower emissions for up to 30M car rides monthly. Green Light reflects Google Research’s commitment to use AI to address climate change and improve millions of lives in cities around the world…(More)”