Order of the National Green Tribunal in the matter of Ramdevbhai Samatbhai Sanjva Vs State of Gujarat & Others dated 09/05/2025. The matter related to remedial actions to be taken for abatement of pollution of river Bhadar near Ahmedabad. Gujarat Pollution Control Board (GPCB) has filed the response affidavit, March …
Northern forests hold around 54% of the world’s total terrestrial carbon stock and contribute more than one-third to our global terrestrial carbon sink. This report reviews the impact of human induced climate change on northern temperate and boreal forests.
Firm capacity assesses the contribution of a power plant to meeting demand during critical conditions. This report explores the key factors that affect the estimation of a more equitable firm capacity valuation in Central America that reflects the financial viability of variable renewable energy projects, providing experiences and best practices …
This working paper focuses on key issues that influence the amount of solar energy incorporated in integrated resource plans, and how these plans can impact customer clean energy goals. Many electric utilities utilize Integrated Resource Plans (IRPs) to develop and communicate a long-term vision for their resource development. As such, …
Using electric vehicles for carsharing can enhance the environmental benefits of such programs. This briefing details electric carsharing in Europe and North America and provides insights into charging infrastructure and best practices gleaned from successful carsharing programs. The study finds that electric carsharing programs can reduce greenhouse gas emissions from …
Large energy buyers—including companies and cities—play an important role in the clean energy transition. But in the coming decades, large energy buyers will need to go further and take additional actions to help create a zero-carbon electric grid by 2050. These actions—known as “transformative procurement practices”—can optimize how, when and …
This paper focuses on answering the following question: how can a private sector bank—one that has already committed to shifting its business model towards net-zero emissions—change its client engagement strategy and update its offerings? This paper analyzes action already taken by banks and identifies additional steps private sector banks should …
Investing in nature and nature-based solutions is an important pathway to address the current ecological crisis. The loss of biodiversity, with around one million animal and plant species threatened with extinction, is putting at risk our economies, livelihoods, food security, health, and quality of life worldwide. Diverse and innovative measures …
This paper summarizes the new vehicle sales market for Class 2 through Class 8 heavy-duty truck and buses in the United States and Canada. In addition, it profiles the early market for zero-emission HDVs and provides a snapshot of the battery-electric and hydrogen fuel cell products available across different truck …
Drylands cover 41% of Earth’s surface and are the largest source of interannual variability in the global carbon sink. Drylands are projected to experience accelerated expansion over the next century, but the implications of this expansion on variability in gross primary production (GPP) remain elusive. Original Source
Policies in the European Union, the United States, and Canada support the use of forest biomass in heating, power generation, and transportation as a climate mitigation strategy. However, research conflicts on whether forest bioenergy results in greenhouse gas (GHG) savings in the long-term. This study investigates if there is evidence …
We use 2010–2015 observations of atmospheric methane columns from the GOSAT satellite instrument in a global inverse analysis to improve estimates of methane emissions and their trends over the period, as well as the global concentration of tropospheric OH (the hydroxyl radical, methane's main sink) and its trend. Our inversion …
Climate extremes, such as droughts or heat waves, can lead to harvest failures and threaten the livelihoods of agricultural producers and the food security of communities worldwide. Improving our understanding of their impacts on crop yields is crucial to enhance the resilience of the global food system. This study analyses, …
Globally, the estimates suggest that there are 170 new cases of traffic pollution-related asthma per 100,000 children every year, and 13% of childhood asthma cases diagnosed each year are linked to traffic pollution. The country with the highest proportion of traffic pollution-attributable childhood asthma incidence was South Korea (31%), the …
This paper evaluates whether mangroves can mitigate the impact of hurricanes on economic activity. The paper assembles a new, regionwide panel data set that measures local economic activity using nightlights, potential hurricane damages using a detailed hurricane windstorm model, and mangrove protection by mapping the width of mangrove forests on …
Food loss and waste is a major challenge globally, and in North America, an estimated 30 to 40 per cent of the food available for human consumption is lost or wasted. Achieving both global and national food loss and waste reduction goals will require a broad-based effort across the supply …
Even a small increase in global warming will have profound impacts on communities, new ACT report finds. Climate change experts from the ACT Alliance network have published a report assessing the threats posed by climate change on the sustainable development goals (SDG) and disaster risk reduction. The report finds that …
This discussion paper introduces a series of studies on the effects of climate change on agriculture in Central America and the Andean region. It presents a coherent logic as to why climate change is important to the regions not only for agriculture but also regarding the issues of unemployment, food …
This working paper discusses the potential of zero-emission technologies to reduce emissions from non-road transport, including aviation, maritime, off-road, and rail. These modes represent a quarter of transport-related greenhouse gas emissions and pose significant local pollution issues, but policy regulating emissions for these vehicles has been slow-moving and fragmented. Based …
Western disturbances (WDs) are upper-level synoptic-scale systems embedded in the subtropical westerly jet stream (STWJ), often associated with extreme rainfall events in north India and Pakistan during boreal winter. Here, a tracking algorithm is applied to the upper-tropospheric vorticity field for 37 years of ERA-Interim reanalysis data, giving a catalogue …
Freshwater availability is changing worldwide. Here we quantify 34 trends in terrestrial water storage observed by the Gravity Recovery and Climate Experiment (GRACE) satellites during 2002–2016 and categorize their drivers as natural interannual variability, unsustainable groundwater consumption, climate change or combinations thereof. Several of these trends had been lacking thorough …
