Climate Change Creates Hard Life For Gardening

Farmers on the Weather Coast of Guadalcanal in the Solomon Islands. Credit: Kastom Gaden Association (KGA)

Life is difficult enough for communities on the remote southern Weather Coast of Guadalcanal in the Solomon Islands.  Sustaining a livelihood from the land is a daily struggle on the steep coastal mountain slopes that plunge to the sea, made worse by the absence of adequate roads, transport and government services. And now, climate change is taking its toll on the already precarious food situation here.
“From mid-March to June it is always raining and whatever crops we grow will not go to harvest,” Alice, a member of a farming family on the Weather Coast, told IPS, referring to the period locals here call “time hungry”.

During these months, most meals consist of rice and one or two other items procured from the shops in the city of Honiara, the capital of this nation comprising more than 900 islands located northeast of Australia and east of Papua New Guinea.

Stretching for 160 kilometres, this island, the largest in the Solomon Islands archipelago, has a widely dispersed population. Located on the northern coast and home to 64,600 people, Honiara is separated by high mountains from isolated villages on the southern coast, where the total population is more than 19,000.
The climate here is hot and humid all year round and people are vulnerable to cyclones, gale force winds and flooding during the wet season, as well as earthquakes and landslides due to the country’s proximity to the highly seismic Pacific Rim of Fire.

Scientists are now predicting the weather extremes that batter this rugged coast will only get worse as the nation faces the full force of climate change.
The sea level near the Solomon Islands has been rising by eight millimetres per year compared to the global average of 2.8 to 3.6 mm, according to the Pacific Climate Change Science Programme.  During the first half of this century, average annual and extreme rainfall is predicted to increase, along with the intensity of cyclones.

Climate change is the greatest challenge to sustainable development in this South Pacific nation, imperilling the food security of 85 percent of the population who depend on subsistence agriculture. In terms of development, the Solomon Islands is ranked 142 out of 187 countries by the United Nations Development Programme (UNDP) and has the second lowest average per capita income in the Pacific region, while 23 percent of the population lives below the poverty line.