A new short video predicts temperature changes across North America depending on the future of greenhouse gas emissions. Produced by NASA, the first series shows average temperatures changes (relative to 1970-1999) based on carbon dioxide levels hitting 550 parts per million (ppm) in the atmosphere by 2100. The second, even more dramatic series, shows changes if levels hit 800 ppm by the end of the century. Earlier this year, carbon dioxide levels hit 400 ppm for the first time in around 5 million years, which is longer than humans have been around.
Featured video: temperature rises across North America by 2100
Special series
Forest Trackers
- Deforestation intensifies in northern Malaysia’s most important water catchment
- Authorities and Yobin communities clash as deforestation spikes in Indian national park
- Mennonite colony builds bridge, clears forest in Bolivian protected areas
- Satellites show deforestation surging in Indonesia’s Tesso Nilo National Park
Oceans
- In a hotter, drier climate, how serious is fire risk to island seabirds?
- Indonesia backtracks on plan criticized for ‘privatizing’ fisheries resources
- Love ‘em and loathe ‘em: Mediterranean grapples with tasty, voracious invasive crabs
- Overlooked and at risk, seagrass is habitat of choice for many small-scale fishers
Amazon Conservation
- Amazon deforestation on pace to roughly match last year’s rate of loss
- Brazil’s new deforestation data board sparks fear of censorship of forest loss, fires
- First-of-its-kind freshwater mangroves discovered in Brazil’s Amazon Delta
- Swiss pledge to stop illegal gold imports from Brazil Indigenous reserves
Land rights and extractives
- ‘The water is brown’: Community in Guyana rings the alarm over unsustainable mining near river
- Organized crime drives violence and deforestation in the Amazon, study shows
- Worries and whispers in Vietnam’s NGO community after activist’s sentencing
- Displaced by a dam, women defenders fight for their land rights in Colombia
Endangered Environmentalists
- Worries and whispers in Vietnam’s NGO community after activist’s sentencing
- Scientists call for end to violence against Amazon communities, environmental defenders
- Indigenous advocates sense a legal landmark as a guardian’s killing heads to trial
- In Brazil, an Indigenous land defender’s unsolved killing is the deadly norm
Indonesia's Forest Guardians
- A utopia of clean air and wet peat amid Sumatra’s forest fire ‘hell’
- From Flores to Papua: Meet 10 of Indonesia’s mangrove guardians
- Why I stand for my tribe’s forest: It gives us food, culture, and life (commentary)
- Reforesting a village in Indonesia, one batch of gourmet beans at a time
Conservation Effectiveness
- Nepal was supposed to double its tiger population since 2010. It tripled it
- In prioritizing conservation, animal culture should be a factor, study says
- Young forests can help heal tropical aquatic ecosystems: Study
- How sharing and learning from failures can transform conservation (commentary)
Southeast Asian infrastructure
- In Laos, a ‘very dangerous dam’ threatens an ancient world heritage site
- Bali’s new highway project sparks concerns about agriculture and conservation areas
- Deforestation notches up along logging roads on PNG’s New Britain Island
- Plantations and roads strip away Papua’s forests. They’re just getting started
