Isabel Esterman

PHNOM PENH, Cambodia — Authorities from Cambodia’s Ministry of Environment were dispatched to Mondul Yorn, a small village in the remote northeastern province of Ratanakiri, on Feb. 13 to conduct water and sediment testing on the O’Ta Bouk River following community complaints of health problems linked to declining water quality. Then, from Feb. 17-20, the […]

“The whale sharks are a good omen for the fishers because they know when the whale sharks come, that means that lots of small fish or anchovies are around,” says Edy Setyawan, the lead conservation scientist of the Elasmobranch Institute Indonesia. It is the relationship between whale sharks (Rhincodon typus) and fishers in Indonesia that […]

BANGKOK — Thai authorities have found what they described as dangerous levels of arsenic contamination in sediment from the Mekong River and three of its tributaries in the northern provinces of Chiang Mai and Chiang Rai. Heavy metal pollution has been reported from key tributaries of the Mekong for more than a year now, but […]

Nuntita Ruksachat, head veterinarian at the Khon Kaen wildlife rescue center in northeastern Thailand, holds up a feline cub no larger than her hand. Part of a litter rescued just days ago, the cub’s fur is patchy, revealing blistered skin underneath. Its whiskers, clearly singed, are short and stubby. “They were rescued from a burned […]

PASUQUIN, Philippines — Crouched on the beach under the hot noon sun, a fisherman flattens a black sheet of seaweed on a bamboo mat rolled out on the sand. Wearing a straw hat wide enough to shade his entire body, he tucks his legs in to avoid getting burned. Gamet, a rare and coveted variety […]

“When the forest [is] healthy, fish can breed and grow. But if the forest burns, the fish disappear — and that affects the livelihoods of our whole community,” says Luon Chanleng, a fisher from Tonle Sap. “I can’t imagine our life without the forest.” Tonle Sap in Cambodia is the largest freshwater lake in Southeast […]

KOH LIBONG, Thailand — Growing up on the island of Koh Libong, Tipusa Sangsawang remembers fondly how vast numbers of dugongs used to feed on local seagrass meadows teaming with fish, crabs and mollusks. “Out there, it was like a football field,” Tipusa says, as she watches waves lap across a seemingly barren sandflat that […]

TANJUNG BUNGAH, Malaysia — When Yap Jo Leen was tracking dusky langurs in the forests of Penang for her master’s degree in 2016, she watched a langur they called Towkay Soh — Hokkien for “lady boss” — get hit by a car while trying to cross a busy coastal road. Dazed, the langur managed to […]

Sat Born, 56, recalls freezing at the forest’s entrance when he first saw it. “Its head was this big,” he says, wide-eyed, spreading his hands to show the animal’s size. Recollecting that eventful morning in 2001, Born, who now farms bananas and durians, retraces his steps from his home in Trapeang Chheu Trav village in […]

BANGKOK — Seven hundred days after activists from the environmental group Mother Nature Cambodia were imprisoned on charges widely regarded as retaliatory for their activism, 73 international and Cambodian civil society organizations have renewed calls for their unconditional release. After a trial lasting just over a month, 10 activists from Mother Nature Cambodia were sentenced […]