Tropical Forests

Order of the National Green Tribunal regarding large scale felling of toddy yielding palm trees in Bihar, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item titled "Are missing palm trees causing more lighting deaths in Bihar appearing in ‘The Times of India’ dated 29.05.2025". The original application was registered suo-motu based on the news item titled "Are missing palm trees causing …

Global demand for gold is another threat for tropical forests

The current global gold rush, driven by increasing consumption in developing countries and uncertainty in financial markets, is an increasing threat for tropical ecosystems. Gold mining causes significant alteration to the environment, yet mining is often overlooked in deforestation analyses because it occupies relatively small areas. As a result, we …

Biofuel policies: fuel versus food, forests, and climate

This paper reviews the evolution of biofuel policies in the United States, because it is by far the largest market for biofuels, and the European Union, because the use of oilseed crops for biodiesel, including palm oil, poses particular risks for tropical forests and for climate change. The paper analyzes …

National satellite-based humid tropical forest change assessment in Peru in support of REDD+ implementation

Transparent, consistent, and accurate national forest monitoring is required for successful implementation of reducing emissions from deforestation and forest degradation (REDD+) programs. Collecting baseline information on forest extent and rates of forest loss is a first step for national forest monitoring in support of REDD+. Peru, with the second largest …

Land-use protection for climate change mitigation

Land-use change, mainly the conversion of tropical forests to agricultural land, is a massive source of carbon emissions and contributes substantially to global warming. Therefore, mechanisms that aim to reduce carbon emissions from deforestation are widely discussed. A central challenge is the avoidance of international carbon leakage if forest conservation …

Unilever and WRI partnership targets deforestation

Unilever to increase agricultural supply chain transparency with the help of Global Forest Watch Unilever is working with the World Resources Institute to bring an end to tropical deforestation through a new partnership that will increase transparency in agricultural commodity supply chains. Unilever and its suppliers will draw on the …

Suriname pledges to stay ‘green’ as it ramps up its mining and oil industries

Suriname prides itself on being the “greenest” country on Earth and it intends to stay green as it ramps up its oil and mining industries, say government officials. Famous for its pristine rainforest and rivers, resource-rich Suriname is welcoming foreign direct investment to ramp up its oil and mining industries; …

The importance of mangroves to people: a call to action

Mangroves are being destroyed at a rate 3 - 5 times greater than the average rates of forest loss, costing billions in economic damages and denying millions of people the ecosystem services they need to survive, according to a new report by UNEP. The Importance of Mangroves: A Call to …

CTFS-ForestGEO: a worldwide network monitoring forests in an era of global change

Global change is impacting forests worldwide, threatening biodiversity and ecosystem services including climate regulation. Understanding how forests respond is critical to forest conservation and climate protection. This review describes an international network of 59 long-term forest dynamics research sites (CTFS-ForestGEO) useful for characterizing forest responses to global change. Within very …

Domestic dog invasion in an agroforestry mosaic in southern Bahia, Brazil

Although the value of agroforests for biodiversity conservation has been frequently highlighted, little is known about the susceptibility of this production system to biological invasions. Drawing on a camera-trap dataset obtained in 39 sites in an agroforestry mosaic in southern Bahia, Brazil, we investigated whether the conversion of native forests …

A wood density and aboveground biomass variability assessment using pre-felling inventory data in Costa Rica

The high spatio-temporal variability of aboveground biomass (AGB) in tropical forests is a large source of uncertainty in forest carbon stock estimation. Due to their spatial distribution and sampling intensity, pre-felling inventories are a potential source of ground level data that could help reduce this uncertainty at larger spatial scales. …

The drivers of tropical speciation

Since the recognition that allopatric speciation can be induced by large-scale reconfigurations of the landscape that isolate formerly continuous populations, such as the separation of continents by plate tectonics, the uplift of mountains or the formation of large rivers, landscape change has been viewed as a primary driver of biological …

Thresholds of logging intensity to maintain tropical forest biodiversity

Primary tropical forests are lost at an alarming rate, and much of the remaining forest is being degraded by selective logging. Yet, the impacts of logging on biodiversity remain poorly understood, in part due to the seemingly conflicting findings of case studies: about as many studies have reported increases in …

Potential hydrologic changes in the Amazon by the end of the 21st century and the groundwater buffer

This study contributes to the discussions on the future of the Amazon rainforest under a projected warmer-drier climate from the perspectives of land hydrology. Using IPCC HadGEM2-ES simulations of the present and future Amazon climate to drive a land hydrology model that accounts for groundwater constraint on land drainage, we …

Sequential restoration of urban green space in tropical dry forest region: Kulish Smriti Van, Jaipur Rajasthan, India

Creating functional urban green spaces is necessary for ecological, economic and social sustainability of urban systems. Full range of benefits of urban green spaces, however, can only be realized with the developing or enriching the vegetation with native pool of species. Yet, this reality has seldom been achieved. This paper …

Greenpeace steps up campaign against PaperOne for logging Indonesian conservation forest

Jakarta: Office supplies companies should stop stocking PaperOne copy paper, whose fibres come in part from high conservation tropical forests now being logged in Indonesia, Greenpeace says. The call, being made to Australian retailers including Office Choice, Office Brands, and Smart Supplies, represents an intensification of the green campaign against …

Amazon rainforest grew after climate change 2,000 years ago: study

(Reuters) - Swathes of the Amazon may have been grassland until a natural shift to a wetter climate about 2,000 years ago let the rainforests form, according to a study that challenges common belief that the world’s biggest tropical forest is far older. The arrival of European diseases after Columbus …

Drought survival of tropical tree seedlings enhanced by non-structural carbohydrate levels

Plants in most biomes are thought to be living at their hydraulic limits, and alterations to precipitation patterns consistent with climate change trends are causing die-back in forests across the globe. However, within- and among-species variation in plant traits that promote persistence and adaptation under these new rainfall regimes may …

Deforestation success stories: tropical nations where forest protection and reforestation policies have worked

This report shows how a substantial number of developing countries, home to most of the world’s tropical forests, have reduced deforestation and thus their emissions of the global warming pollution that threatens the world with dangerous climate change.

Carbon budgets for tropical forests needed’

An international workshop on “Tree volume and biomass allometric equations in South Asia”, which began at the Kerala Forest Research Institute here on Monday, called for accurate carbon budgets for the tropical forest systems of South Asia. Carbon budget is an amount of carbon dioxide that a country, company or …

Narcotics + Deforestation = Narco-Deforestation

Narco-Deforestation, a newly coined term for the destruction of sensitive forest ecologies in Central and South America has been identified as a greater threat to the South and Central American forests than other previously identified concerns such as legal logging and development. The drug traffickers are creating new autoroutes and …

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