Trees & reforestation

Forests absorb carbon, shelter wildlife, and anchor watersheds — yet billions of trees have been lost to logging and land conversion. This archive tracks the science, policy, and community efforts driving reforestation forward, from Indigenous-led land restoration to large-scale planting programs showing measurable results.

Dense green Congo Basin rainforest canopy from above for an article about Congo Basin forest payments

Congo Basin communities get direct cash for keeping forests standing

By / / Good News For Humankind

Congo Basin forest payments are now reaching farming families directly, with a new Payments for Environmental Services program routing funds via mobile phone to communities who protect their surrounding forests. Administered through the Central African Forest Initiative with over 00 million committed, the program covers the DRC, Republic of Congo, and Gabon. What makes this significant is who receives the money: individual farmers, not governments or NGOs. By making standing forests financially competitive with logging or clearing land, the program rewrites conservation economics at the community level, offering a potential template for high-forest regions worldwide.

Aerial view of dense green forest canopy in China for an article about China reforestation

China has planted more than 170 million acres of new forest since 1990

By / / Good News For Humankind

China reforestation has reached a scale never seen before in human history, with more than 170 million acres of new tree cover added since 1990 — an area roughly the size of Texas and California combined. Driven by government programs like Grain for Green, which paid tens of millions of rural farmers to convert degraded cropland back to forest, the effort has transformed eroded hillsides into maturing woodland across the country. China’s forests now absorb an estimated 800 million tonnes of CO2 per year while also improving water quality, reducing flooding, and expanding habitat for endangered species. The achievement proves that large-scale ecological recovery is possible within a single human generation.

Hands pressing a seedling into dark soil for an article about tree planting Ethiopia

Ethiopia mobilizes millions to plant 700 million trees in a single day

By / / Good News For Humankind

Ethiopia’s Green Legacy Initiative reached a historic milestone on July 31, 2025, when millions of citizens planted 700 million seedlings in a single day as part of the country’s sweeping reforestation campaign. Prime Minister Abiy Ahmed joined schoolchildren and civil servants nationwide, reflecting the program’s emphasis on genuine civic participation over top-down mandates. Launched in 2019 with a target of 50 billion trees by 2026, the initiative addresses decades of devastating deforestation that has eroded soils and threatened food security for millions. Questions about seedling survival rates and ecological oversight remain, but Ethiopia’s effort stands as one of the most ambitious nature-based climate solutions attempted anywhere on Earth.

Silhouette of baobob trees, for article on Svalbard Global Seed Vault

Seeds of 19 African tree species added to Svalbard Global Seed Vault

By / / Good News For Humankind

Seeds from 19 African tree species just made it into the Svalbard Global Seed Vault, the icy archive tucked into Norwegian permafrost that now safeguards 1.3 million seed samples from around the world. Thirteen of the newly deposited species are native to Africa, including the beloved baobab and Faidherbia albida, a quietly miraculous tree that fixes nitrogen, feeds livestock, shades crops, and offers food during the dry season. Scientists gathered the seeds alongside Indigenous groups and local seed networks, capturing genetic variations shaped by generations of stewardship. It’s a small, hopeful act of foresight: as forests face mounting pressure worldwide, preserving this living diversity — and honoring the communities who cultivated it — gives future restoration efforts a fighting chance.

Rainforest canopy, for article on tropical forest reserve

The Democratic Republic of Congo to create the Earth’s largest protected tropical forest reserve

By / / Good News For Humankind

The Democratic Republic of Congo just passed legislation protecting 540,000 square kilometers of tropical forest — an area the size of France, and now the largest protected tropical forest reserve on Earth. At its heart is the Kivu-Kinshasa Green Corridor, which aims to create 500,000 jobs by linking renewable energy hubs, sustainable farming, and the communities that depend on the forest. The model is already working at smaller scale inside Virunga National Park, where a similar partnership has generated over 21,000 jobs in five years — 11% of them held by people who left armed militias. It’s a rare plan that treats conservation, poverty, and peace as the same problem, offering a blueprint the world badly needs.

Green plant sprout in cracked soil, for article on Great Green Wall

China completes historic 1,800-mile “Great Green Wall”

By / / Good News For Humankind

China’s Great Green Wall has helped lift forest cover from under 10% in 1949 to nearly a quarter of the country’s land today, across roughly 1,800 miles of arid north. In dunes near Hongshui village, 78-year-old farmer Wang Tianchang and his family have spent four decades planting sweetvetch shrubs in tidy squares — a technique locals call “holding down the sand” — alongside pines and blue spruces that now shield their fields. Tens of thousands of volunteers join each planting season, and species choices have grown sharper after decades of trial and error. The honest picture includes monoculture missteps and stubborn sandstorms, but Africa’s own Great Green Wall is drawing explicit inspiration — proof that patient, place-based restoration can ripple far beyond where the first seedlings go in.

Brazil renews plan to restore 30 million acres of degraded land

By / / Good News For Humankind

Brazil’s new restoration plan sets out to revive 12 million hectares of degraded land — about half the size of the United Kingdom — by 2030. Launched at the COP16 biodiversity summit, Planaveg 2.0 leans on a hopeful reality: 5.6 million hectares in the Amazon are already regrowing on their own, simply because clearing has stopped. The rest will take real work, including planting and stronger compliance from private landowners, who hold roughly three-quarters of the targeted land. In a country home to up to 18% of the world’s known species, even partial success would ripple far beyond its borders — a reminder that protecting biodiversity globally runs straight through the forests and farms of Brazil.

A person preparing for planting the plant, for article on Colombian Amazon restoration

Campesinos plant nearly a million trees in deforestation hotspot in the Colombian Amazon

By / / Good News For Humankind

More than 700 campesino families in the Colombian Amazon have planted nearly a million native trees across former cattle pasture, transforming one of the country’s worst deforestation hotspots into recovering forest. In just four months, families across the Cuemaní region planted over 984,000 trees and palms — and tapirs, deer, and parrots that had disappeared with the chainsaws are already coming back. Teenagers who joined botanical surveys alongside scientists discovered they could earn a living as local forest experts, with some now pursuing degrees in agroforestry. What makes this remarkable isn’t just the scale, but the model: when the people who once cleared the land become its protectors, restoration starts to hold — a lesson echoing across the Amazon and beyond.

Aral Sea time lapse 1989 2014, for article on Aral Sea afforestation

Uzbekistan plants millions of acres of forest where the Aral Sea once lay

By / / Good News For Humankind

Aral Sea afforestation has covered 1.7 million hectares of dried lakebed with saxaul trees and other desert-tolerant plants over the past five years, transforming what was once the world’s fourth-largest lake into a slowly recovering landscape. The work is led on the ground by Karakalpak communities, where women gather seeds each autumn and men join planting crews through the winter. A single mature saxaul shrub can hold back several tons of moving sand, shielding nearby towns from the toxic dust storms that have driven respiratory illness for decades. It’s an imperfect, weather-dependent effort — but a hopeful model for how nature-based restoration can heal landscapes that seemed beyond saving.

Young trees, for article on African reforestation

The TREES program has planted tens of millions of trees across Africa since 2015

By / / Good News For Humankind

Reforestation done right looks less like a planting day and more like a four-year partnership with farmers — and the TREES program has quietly restored more than 41,000 hectares across nine African countries, an area roughly seven times the size of Manhattan. Instead of dropping seeds on remote land, TREES helps smallholder families build “forest gardens” of about 5,800 trees per hectare, weaving in fruit orchards, food crops, and windbreaks that feed households and generate a market surplus. In Kenya’s Kesouma region alone, 17,000 farmers have joined in. Earlier this year, the UN named it a World Restoration Flagship — a reminder that the most durable climate work tends to be the kind that pays the people doing it.