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The document outlines the 'One Food' approach, which integrates human, animal, and environmental health to ensure sustainable food production. It advocates for agroecology—farming in harmony with nature—and provides practical strategies for farmers to manage livestock, soil, water, and pests without relying on expensive chemicals. The guide emphasizes the interdependence of biodiversity, climate resilience, and food security, urging collaboration between government, communities, and business leaders to eradicate poverty and protect the environment.

The report describes the implementation of a groundwater monitoring network in Newlands and the Epping/Airport Industria areas of Cape Town. It combines desktop research from databases like WARMS and the National Groundwater Archive with field-based 'groundtruthing' via hydrocensus surveys of private borehole owners. The project identifies the geological characteristics of the Table Mountain Group and Cape Flats aquifers and deploys Solinst Leveloggers to track water levels. The findings highlight a significant increase in private borehole drilling between 2015 and 2019 and note concerns among users regarding water quality and the sustainability of abstraction levels.

Following a 13.5% result in the 2019 European elections, Europe Ecologie Les Verts (EELV) faces the challenge of converting temporary electoral momentum into long-term power. The author argues that while the party 'owns' environmental issues in the French electoral arena, it must manage a volatile and ideologically diverse electorate—ranging from the far left to the center—by prioritizing an ecology-centered discourse and opening the party to younger generations and external experts to avoid historical patterns of electoral decline.

Following a strong performance in the 2019 European elections, Europe Écologie-Les Verts (EELV) faces the challenge of converting this success into long-term electoral stability. The author notes that French green parties historically perform better in European elections than in national ones. To break this cycle, the document suggests EELV should leverage its 'ownership' of ecological issues, appeal to a diverse and volatile electorate—including young voters and former supporters of Emmanuel Macron and Jean-Luc Mélenchon—and shift from internal focus to a strategic ambition for power.

Sivan Kartha warns that failing to address the climate crisis could lead to a catastrophic 5-degree Celsius increase in global temperatures, comparable in scale to the transition out of the last Ice Age. He asserts that while the technology and finance to avoid this exist, they are concentrated among the wealthiest 10% of the population. Kartha concludes that the only practical path to net-zero emissions is for the most privileged to lead the reduction and support the rest of the world in doing the same.

Sivan Kartha highlights the catastrophic potential of a 5-degree Celsius increase in global temperatures, comparing it to the scale of change that ended the last Ice Age. He asserts that while the technology and funds to stop fossil fuel reliance exist, they are concentrated among the wealthiest 10% of the population. Kartha concludes that achieving net-zero emissions globally requires the most privileged societies to eliminate their own emissions and provide support to less privileged populations to enable a collective transition.

The Climate Action Tracker reports that current pledges put the world on track for 2.8°C of warming by 2100, while real-world actions suggest 3°C. Despite a 75% shrinkage in the coal pipeline since 2015, coal capacity increased by 63 GW in that period, and natural gas demand continues to grow rapidly. Conversely, renewable capacity is projected to increase by 1,200 GW over the next five years, driven primarily by solar PV and onshore wind.

A coalition of scientists and health experts is calling on the California Air Resources Board (CARB) to implement a more stringent Advanced Clean Trucks (ACT) rule. The authors argue that heavy-duty vehicles are disproportionately polluting, contributing significantly to global warming and public health crises, particularly in communities of color. They specifically criticize CARB's current proposal, which would result in zero-emissions vehicles making up only 4 percent of trucks on California roads by 2030, and advocate for higher sales standards to accelerate the transition from diesel to zero-emissions technologies.

The 2019 Global Climate and Health Summit agenda outlines a day of plenary sessions and breakout workshops held on December 7, 2019, in Madrid. The event featured international health officials, youth leaders, and policymakers discussing climate-health challenges, financing, and urban leadership. Specific thematic sessions focused on sustainable food systems, air pollution, and health equity.

The report details the development of a water management strategy for the Rocha River basin, supported by the Ministry of Environment and Water (MMAyA) and the Autonomous Departmental Government of Cochabamba (GADC). It focuses on strategic modeling via the Water Evaluation And Planning (WEAP) system to address water vulnerability caused by limited resources, economic development needs, and climate change. The process emphasizes local participation and self-management to improve integrated water resources management.

The Canadian Association of Physicians for the Environment calls for urgent federal action to treat climate change as a public health emergency, advocating for a target-based plan to limit warming to 1.5°C to protect Canadian health and reduce healthcare costs.

The report analyzes how WTO rules targeting illegal, unreported, and unregulated (IUU) fishing, overexploited stocks, and overcapacity would affect the sardinella fishery in West Africa. It finds that most industrial and artisanal fleets in the region, particularly those from Senegal, Mauritania, and the EU, rely on subsidies—especially fuel and access subsidies—to remain economically viable. The document argues that while removing these subsidies would likely lead to stock recovery and long-term profitability, it could cause short-term socio-economic hardship for artisanal fishers. It recommends a phased approach, prioritizing the removal of industrial subsidies first, and emphasizes the need for improved monitoring, control, and surveillance (MCS) to prevent a shift toward IUU fishing.

The document evaluates the water security of the Rocha River basin, identifying critical deficits in urban and agricultural supply and poor water quality. Using the Water Evaluation And Planning (WEAP) system, it tests several strategies—including the Misicuni Multiple Project, new water transfers, wastewater treatment, and irrigation efficiency—finding that only integrated, combined strategies can guarantee water supply through 2050.

The document outlines the methodology and data used to analyze pesticide application rates and heat index exposure for farmworkers in the US. It details the use of USGS and NASS data to identify high-risk pesticides and calculate heat index days, providing specific state-level and county-level data for California, Florida, and Washington.

A survey of registered voters across five U.S. states reveals significant concern over extreme weather, trade wars, and water pollution as threats to agriculture. There is broad support for government programs that help farmers build "living soil" and protect soil health, with a majority of respondents indicating they would be more likely to support a political candidate proposing such measures.

The study models the impact of climate change and mining on the Chindwin River, finding that future climate scenarios are likely to reduce streamflow and associated metal loading, while identifying specific river segments with the highest concentrations of arsenic, mercury, and iron.

The document introduces Aqueduct 3.0, a framework that translates complex hydrological data into intuitive water-related risk indicators. It combines 13 indicators covering quantity, quality, and reputational risks into a composite score to help decision-makers identify high-risk regions or assets. The updated version features a new hydrological model with integrated supply and demand, surface and groundwater modeling, higher spatial resolution, and monthly time series data.

The text addresses criticisms that the planetary boundaries framework lacks democratic legitimacy due to its expert-driven nature. It proposes a model of 'evaluative labour' where experts provide risk warnings while citizens and policy-makers engage in deliberative contestation over the value judgments involved in responding to earth-system risks.

Environmental activists have written an open letter to President Cyril Ramaphosa ahead of the South Africa Investment Conference (5-7 November 2019), arguing that economic growth must not come at the expense of constitutional environmental rights. The authors express concern that the government may weaken water use licence conditions to attract investment, which they argue would be irresponsible given the existing water crisis in Gauteng and the failure of the Department of Human Settlements, Water and Sanitation to enforce regulations in the coal mining sector of Mpumalanga. They specifically oppose further investment in fossil fuels and coal infrastructure, citing the rapid price drop of renewable energy and South Africa's vulnerability as a climate change hot spot.

The report finds that 72% of Americans believe global warming is happening, with 59% attributing it to human activities. While 66% express worry and 64% believe it affects U.S. weather, there is a significant gap in understanding the scientific consensus, with only 22% aware that over 90% of climate scientists agree on human-caused warming. Personal experience with climate effects is reported by 46% of respondents, and a majority perceive extreme weather as a risk to their local communities.